1
What occurs when the moon casts its shadow on Earth?
lunar eclipse
sidereal month
synodic month
solar eclipse

Answers

Answer 1

Answer:

Solar eclipse

Explanation:

When the

Answer 2

When the moon casts its shadow on Earth, a lunar eclipse occurs.

The last option is correct.

How do we explain?

A lunar eclipse happens when the Earth's shadow falls on the moon. This can only happen during a full moon, when the sun, Earth, and moon are perfectly aligned.

The Earth's shadow has two parts: the umbra and the penumbra. The umbra is the darkest part of the shadow, and it is where the moon will completely disappear. The penumbra is the lighter part of the shadow, and it is where the moon will only partially disappear.

Therefore, the last option is correct.

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Related Questions

If the activation energy required for a chemical reaction were reduced, what would happen to the rate of the reaction?

Answers

Answer:

The rate would increase

Explanation:

Which could be its function?
A. Directing the growth of cells
B. Insulating the body
C. Forming muscle fiber
D. Storing energy

Answers

Answer: Forming Muscle Fiber

Explanation:

Forming muscle fiber is the answer. C

Helppp!
Which statement describes an endocrine function rather than an exocrine
function?
O A. Pyloric glands release mucus into the stomach.
B. Salivary glands release saliva into the mouth.
O C. Cells in the pancreas release insulin into the blood.
D. Sweat glands release sweat onto the skin.

Answers

Cells in the pancreas release insulin into the blood

Fe + 02 - Fe2O3 what is the correct balance

Answers

Please see the attached picture for full solution

Hope it helps

Good luck on your assignment

Please help with this science question!!

Answers

Answer:

the body temperature of the fish would increase

Explanation:

Since fish can not increase or decrease their body temperature at will, their body temperature will be determined by the temperature of the surrounding water.

How would the quantity of stomata compare between plants in tropical environments and plants in hot, arid climates? -Plants in tropical climates would have fewer stomata because they would need to prevent the absorption of too much water from the atmosphere. -Plants in hot, arid climates would have fewer stomata because they would need to prevent undesirable water loss from the plant leaves. -Plants in hot, arid climates would have more stomata because they would need to release heat from the leaves to prevent dehydration. -Plants in tropical climates would have more stomata because they would need to absorb more water from the air than plants in arid climates.

Answers

Answer:

-Plants in hot, arid climates would have fewer stomata because they would need to prevent undesirable water loss from the plant leaves.

Explanation:

I took the test and got this right.

The necessity to minimize unwelcome water loss from the plant leaves would cause plants in hot, arid areas to have fewer stomata. So, the correct option is B.

What is Stomata?

The little apertures known as stomata are found just on epidermis of leaves. Stomata are visible under a light microscope. Stomata can be found on the stems and other portions of various plants. In exchange of gases and photosynthesis, stomata are crucial.

Because they need to take in more airborne water than plants in arid areas, tropical plants would have more stomata. Since they must prevent unwelcome moisture loss from plant leaves, plants in warm, arid climates would develop fewer stomata. The necessity to minimize unwelcome water loss from the plant leaves would cause plants in hot, arid areas to have fewer stomata.

Therefore, the correct option is B.

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Your question is incomplete, most probably the complete question is :

How would the quantity of stomata compare between plants in tropical environments and plants in hot, arid climates? -

-Plants in tropical climates would have fewer stomata because they would need to prevent the absorption of too much water from the atmosphere. -Plants in hot, arid climates would have fewer stomata because they would need to prevent undesirable water loss from the plant leaves.-Plants in hot, arid climates would have more stomata because they would need to release heat from the leaves to prevent dehydration.-Plants in tropical climates would have more stomata because they would need to absorb more water from the air than plants in arid climates.

Uranium can supply energy for the world's electricity without increasing greenhouse gases. Which of these statements best describes a benefit of uranium mining?

Answers

Answer: Uranium mining does not cause air pollution.

Explanation:

Answer:

It does not cause any air pollution.

Explanation:

Because uranium is not like coal, oil and other resources such as. Which can cause a heavy amount of air pollution, as uranium is only used for nuclear supplies.

Which of the following ecosystems would contain the GREATEST Biodiversity?
Select one:

A dessert ecosystem containing only a few species of reptiles and plants

A marine ecosystems containing some species of marine mammals

A rainforest ecosystem containing thousands of different species of plants, animals, and birds

A pond ecosystem containing several species of fish and birds.

Answers

Answer:

Explanation:

A rainforest ecosystem containing thousands of different species of plants, animals, and birds. The reason why is because it has the most diverse species of wildlife. There is alot of DIVERSITY in that ecosystem, therefore it contains the greatest biodiversity.

I think it’s the last one ......

the DNA is tightly wrapped around histone proteins in a chromosome why is this packaging necessary?
1. Because the dna molecules will down without it .
2. Because the dna molecules will dissolve in cell water .
3.) because the long dna will fit inside the cell.
4.) because the dna needs to attach itself to support .

Answers

Answer:

3.) because the long dna will not fit inside the cell.

Explanation:

This question is oddly written. At first glance, I can tell it's not 1 or 2 because DNA doesn't "dissolve" in cell "water", nor will it "down" (I'm assuming this means "drown"?).

The main reasons for DNA packaging are so that the DNA can fit into the cell, and so it's protected from damage. The DNA is vital to the cell, so it protects it by coiling it up. Coiling and packaging are also important when it comes to gene expression.

Answer: The correct answer is C

Explanation:

I took the test

Vaccines have been subjected to quite a bit of controversy in recent years. Currently, the Centers for Disease Control and Prevention (CDC) recommend that healthy people receive a flu vaccine every year. What are your current perceptions of the flu vaccine? Do you think these recommendations are appropriate? Explain your reasoning.

Answers

Answer:

There are many reasons to get an influenza (flu) vaccine each year.

Flu vaccination can keep you from getting sick with flu.

Flu vaccination can reduce the risk of flu-associated hospitalization for children, working age adults, and older adults.

Flu vaccination is an important preventive tool for people with chronic health conditions.

Flu vaccination helps protect women during and after pregnancy.

Flu vaccine can be life-saving in children.

Flu vaccination has been shown in several studies to reduce severity of illness in people who get vaccinated but still get sick.

Getting vaccinated yourself may also protect people around you, including those who are more vulnerable to serious flu illness, like babies and young children, older people, and people with certain chronic health conditions.

Explanation:

Influenza is a potentially serious disease that can lead to hospitalization and sometimes even death. Every flu season is different, and influenza infection can affect people differently, but millions of people get flu every year, hundreds of thousands of people are hospitalized and thousands to tens of thousands of people die from flu-related causes every year. An annual seasonal flu vaccine is the best way to help protect against flu. Vaccination has been shown to have many benefits including reducing the risk of flu illnesses, hospitalizations and even the risk of flu-related death in children.

Flu vaccines helps to reduce the risk of flu-associated illness. And the recommendations made by CDC that healthy people receive a flu vaccine every year is appropriate.

What is flu?"Also called influenza is a viral infection which can be deadly in high risk groups."Flu symptoms include- fever, cough, cold, fatigue, headaches and muscle pain.It causes asthma, pneumonia and chronic diseases.What is flu vaccines?"These are the vaccines that protect against infection by influenza viruses."What is CDC?"It is the National public health agency of the United States."

Hence, in order to reduce the disease caused by flu, it is recommended to receive a vaccine.

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What are four common types of drugs?​

Answers

Answer:

Cannabis.

Cocaine.

Amphetamine.

LSD.

Explanation:

theyre the most common.

Describe the concept of natural selection. Be sure to include contributing scientists and their contributions.

Answers

Answer:

Natural selection is the process in which survival of the fittest, a concept by Charles Darwin suggests that animals adapt to better suit their needs. Those who survive are the "fittest" and breed children with the trait until the unfit die out. He saw this with the Galapagos finches. there used to be 1 kind of finch, now there are 14.

I hope this helps u!

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i will thank u for it via profile thanking and comments

8. Ligaments are strips of tough tissue that
support soft tissues inside bones
prevent friction between bones
connect bones to bones
attach muscles to bones

Answers

Answer: C

Explanation:

Ligaments are strips of tough tissues that serves as connective tissue for two or more bones and cartilages. These also holds the joints together.

Ligaments are strips of tough tissue that connect bones to bones; that is the third option because the bones that are present in the body are connected to each other with the help of the ligaments.

What is the significance of the ligament?

Ligaments are significant for many different factors, such as that they have an important role in physical activities such as sports and maintain optimal performance and injury prevention as they have a rich blood supply. They have an important role in preventing injuries to joints and bones as they protect bones and cartilage from excessive stress and connect bones to bones.

Hence, ligaments  are strips of tough tissue that connect bones to bones; that is the third option because the bones that are present in the body are connected to each other with the help of the ligaments.

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Which diagram below best represents the surface features developed in a humid climate?

Answers

Sorry I don’t know the answer

Fill in the blank. Bacteria of viruses can cause ----------- diseases. Which are increasing in occurrences geographic area, or both

Answers

The answers is infectious

The use of nuclear energy can have both positive a.d negative consequences. Which of the following is a positive consequences of using nuclear energy

Answers

Answer:

One of the positive consequences of nuclear power plants is that it produces small amounts of air pollution. Comparing it to coal power plants, nuclear reactors has less or no production of air pollution while in operation. It is by far one of the power plants with least contribution to air pollution.

Explanation:

lllplplplplplplplplplp

Answer: False

Explanation:

Which part of the female reproductive system is highlighted below?
A. Fallopian tube
B. Uterus
C. Cervix
OO
D. Ovary

Answers

Answer:

Ovary

Explanation:

I may be wrong because of the way that question is worded/shown tho

Answer:

B

Explanation:

Review the image shown right. Then, use the
drop-down menus to complete the following
sentence.
In transcription within the nucleus, RNA is made
through
pairing with the
antisense strand in
DONE

Answers

Answer:

The correct answer is -  Base pairing rule and DNA.

Explanation:

According to the base pair rule during transcription, along with antisense strand DNA, the RNA was made and the bases of the purines and pyrimidines strands bind together, Uracil paired with the A-strand and the C strand being paired to G-strand in transcription within the nucleus.

Thus, the correct answer in the first line is "Base-pairing rule" while in the second line is "DNA".

Answer: The answers are In transcription within the nucleus, RNA is made through

✔ base

pairing with theantisense strand in

✔ DNA

Explanation: These are the answers because they just are!!! Also screenshot fro proof

Moving from left to write on the graph, what does the loan from D to E represent?

Answers

The loan from d to e represents evaporation

Select the correct answer.
A lichen is an organism that structurally appears to be a single organism. But a lichen is actually two different organisms—a fungus and green
algae-living together as one organism. The fungal partner derives its nutrition from the photosynthesizing algae. How does a lichen differ in its
photosynthetic activity from Elysia chlorotica, the sea slug that's considered to be a photosynthesizing animal?
CA In lichens, the fungi photosynthesize on their own, while Elysia chlorotica forms a relationship with a photosynthesizing plant.
B. In lichens, the relationship with the algae lasts throughout the life cycle, but in Elysia chlorotica, the relationship occurs only
during the immature juvenile stage of the slugs life cycle.
OC Lichens can photosynthesize only because of the living algal partner, while Elysia chlorotica incorporates chloroplasts from
algae into its cells.
D. In lichens, the association between the fungi and algae is permanent, while Elysia chlorotica associates with a
photosynthesizing organism only when it requires food.

Answers

Answer:

The correct answer is option C. Lichens can photosynthesize only because of the living algal partner, while Elysia chlorotica incorporates chloroplasts from  algae into its cells.

Explanation:

Elysia chlorotica is an animal of the mollusk member that is known as the animal that can make its own food in unfavorable conditions. Elysia chlorotica search out plants and they eat them. They assuredly don't photosynthesize n its own.

They take the mechanism that permits plants to collect sunlight based vitality. The slugs take up these smaller than normal machines, called chloroplasts, into their skin, which turns them emerald green. While Lichens can photosynthesize only due to the living partner algae that can photosynthesize for both.

Answer: B.

Explanation:

The correct answer is option C. Lichens can photosynthesize only because of the living algal partner, while Elysia chlorotica incorporates chloroplasts from algae into its cells.

Explanation:

Elysia chlorotica is an animal of the mollusk member that is known as the animal that can make its own food in unfavorable conditions. Elysia chlorotica search out plants and they eat them. They assuredly don't photosynthesize n its own.

They take the mechanism that permits plants to collect sunlight based vitality. The slugs take up these smaller than normal machines, called chloroplasts, into their skin, which turns them emerald green. While Lichens can photosynthesize only due to the living partner algae that can photosynthesize for both.

What is the answer, help me!

Answers

Answer:

Carbon dioxide

methane

nitrous oxide

Hope this helps you

Yes that last answer is right

what responsibilities do humans have on the environment

Answers

Answer: Environmental responsibility. ... Respect the environment, making rational use of natural resources and taking steps to prevent pollution from the different processes involved in our industrial operations. Promote the sustainable use of raw materials and natural resources. In fact, our cognitive ability and understanding of nature obliges us to maintain the integrity of the environment. So we must change how we influence the land. We must respect the natural order of things and find a way to live accordingly.

Accordingly u can take points from this and then add to ur ans. I hope i was helpful

Answer:

The role of man in the protection of the environment, is to carry his responsibility of ensuring that whatever you do ,eat ,work, play, live, is of such a nature that it is not causing irreversible damage to the environment, and to limit the damage you may be causing by doing the things you do.

We can protect the earth by protecting trees, natural vegetation, water, natural resources, electricity, etc. We should sternly follow all the possible actions to control the environmental pollution and global warming.

HOPE THIS HELPS : D

Explanation:

The San Andreas Fault is known for which of the following?

Answers

the correct answer is earthquakes

true or false. if false, cross off a word and rewrite to make it true.
1. ___applying an ecosystem-service based approach can increase agricultural productivity.

Answers

Answer:

True

Explanation:

Stewardship can always put a positive effect on the environment.

if a disease killed all the seagulls what effect would this have on the food web?

Answers

Answer:

if the disease kills all the seaguells then it will affect the food chain negativleyy because the population of the species that would eat them (predator) will decrease dramatically and the fish ( what the seaguells eat ) there peopulation will increase dramatically because they are not being eaten .

Explanation:

hope this helps , sorry middle school was a long time ago for me : )

Answer and explanation: it would mean that there would be an increase of fish which is what seaguls eat but a decrease of, for example, leopard seals because if there aren't enough seagulls the leopard seals would die of starvation which would then again decrease another animal species because there aren't enough leopard seals. This would then repeat itself again and again.

An eagle is a predator for squirrels. A new law stops humans from hunting
eagles, and the eagle population increases. What will happen to the squirrel
population?

O A. The squirrel death rate will increase.
B. The carrying capacity of the ecosystem will increase.
C. The ecosystem will reach Hardy-Weinberg equilibrium.
D. The squirrel population will increase.

Answers

Answer:

A. the squirrel death rate will increase

Explanation:

If there are more eagles, then there is more eagles that need to eat making squirrels one of targets

the squirrels will die off due to the eagles

Select the correct answer.
What are riparian buffers?
A.
secondary crops planted in fields when the primary crop is ripe
OB.
secondary crops planted in fields after harvesting
C.
vegetation planted on ridges built along field borders
D.
vegetation planted at the edges of water channels
E.
vegetation planted on earthen embankments on slope

Answers

Answer:

it is c my friend good luck

Answer:

c is the correct answer

Explanation:

just took test

Whats the Answer? to this

Thanks​

Answers

The answer to this question is A

I believe it is A (dont trust me)

Explain what the term "Zero Waste" is all about. *

Answers

Answer:

zero waste means u are completely self sufficient up to th point where u have no carbon footprint

Explanation:

that is why its called zero waste

describe factors that affect how the sun warms earth

Answers

Energy from the Sun is very important to the Earth. The Sun warms our planet, heating the surface, the oceans and the atmosphere. This energy to the atmosphere is one of the primary drivers our weather. Our climate is also strongly affected by the amount of solar radiation received at Earth.

Well, without the suns heat and light the earth would be a big ice ball. The sun warms our seas,stirs up our atmosphere and gives energy to the growing green plants that provide the food and oxygen for life on Earth.
Other Questions
For a musical show, x children were present. There were 60 more adults than children. An adult paid N5 and a child N2.If a total of N1294 wascollected, calculate the valueof x * Let two cards be dealt successively, without replacement, from a standard 52-card deck. Find the probability of the event. The first card is a queen and the second is a seven Hewlett-Packard introduced its HP Tablet a few years after Apple launched its original iPad, about the same time Apple introduced its next-generation iPad2. HP Tablet sales were very disappointing, and Hewlett-Packard eventually killed the product. According to the text, the primary reason for the HP Tablets failure was due in large part to:_____a. poor product qualityb. not satisfying customer needs on critical factors.c. an insignifanct point of differenced. bad timing You roll a twelve-sided die (having values one through twelve on its faces). What is the probability that the value of the roll will be a composite number? show work pls! Which element should formal writing always include 15 POINTS!!!Solve 3(33x)+4=5.The solution is x=___ A 1KW electric heater is switched on for ten minutesHow much heat does it produce? Who knows this, Find mUTS, if mUTV=x+15, mVTS=140, and mUTS=15x+15 what is the slope of the line shown below (4,8) (2,2) which is the best translation for "their teacher and his books" What should be done to both sides of the equation in order to solve w - 9 1/2 = 15? Which quotation from the passage is the best example ofimagery? Read the excerpt from the odyssey. We are from Troy achaeans blown off course. What can be inferred about the cyclops During January 2018, the first month of operations, a consulting firm had following transactions: Issued common stock to owners in exchange for $20,000 cash. Purchased $5,000 of equipment, paying $1,000 cash and signing a promissory note for $4,000. Received $9,000 in cash for consulting services performed in January. Purchased $1,500 of supplies on account; all of the supplies were used in January. Provided consulting services on account in the amount of $16,000. Paid $750 on account. Paid $3,000 to employees for work performed during January. Received a bill for utilities for January of $3,400; the bill remains unpaid. What is the amount of total revenue to be reported on the income statement for the month of January? please help with this What is the value of 4x- 7 when x=4? The following are examples of characteristics that can be inherited except(a)intelligence (b) complexion (C) type of blood (d) shape of head (e) sex of the child Which table represents the graph of a logarithmic function in the form y=log3x when b>1? PLZ HELP I DON'T WANNA FAIL :( It was a bright and sunny summer day, we were all hot and sticky. Swimming seemed a wonderful way to escape the heat. We decided. To go to the pool. Everyone looked forward to jumping into cool water. Soon the sounds of splashing water made us forget the heat. The sounds of laughing swimmers also made us forget the heat.Which of the following would be a better way to write the underlined sentences? A. We decided. It was the pool we wanted to go. B. Decided to go to the pool. C. We decided to go to the pool. D. The pool is where we decided. Brett has almond orchards, but he is sick of almonds and prefers to eat walnuts instead. The owner of the walnut orchard next door has offered to swap this year's crop with him. Assume he produces 1,000 tons of almonds and his neighbor produces 800 tons of walnuts. If the market price of almonds is $100 per ton and the market price of walnuts is $110 per ton.A. Should he make the exchange? The market value of the almond crop is _____.B. Does it matter whether he prefers almonds or walnuts? Why or why not?