How much of the earth's surface is covered in water?

Answers

Answer 1

Answer:

there are 196.9 million mi²


Related Questions

What is the 4 Digit Code to unlock puzzle 2?

Answers

the imagine is blank?

Answer:

#2,3,5,6,8 and 9 is false

PLEASE HELP!!!!!!!!!!!!!!!

Answers

The answer for your question is B

Answer:

x=8, B

Explanation:

3(x+1)+6=33

3x+9=33

3x=24

x=8

this time u have to finish my sentence. waddle waddle to the very next day got any_________ !!! will mark brainlest for the correct answer 20 points HAVE FUN

Answers

Answer:

Grapes

Explanation:

I love the duck song

pls give me brainlest ;)

Grapes

Absolute best Song haha

which of the following is not true about a systematic approach to anatomy

A. it is the study of anatomy by body system
B. this approach studies the functional relationship between organs and features within a system
C. this approach focuses on the structural relationship of several systems within one region
D. all of the above ​

Answers

Answer:

all of the above

Explanation:

it haas motiple aproches

Answer:

I believe the answer is C

Explanation: because anatomy focuses on more than one general region

Describe how changes in limiting factors can impact population growth.

Need help asap!!!

Answers

Answer:

see explanation

Explanation:

Limiting factors include a low food supply and lack of space. Limiting factors can lower birth rates, increase death rates, or lead to emigration. Competition for resources like food and space cause the growth rate to stop increasing, so the population levels off.

How would you expect the pH of a lake with limestone bedrock to compare to other lakes after several years of acid rain?

Answers

Answer:

The interpretation including its set of circumstances is characterized throughout the explanation segment below.

Explanation:

Lakes that always collect a significant amount of acid rain can also have water with either a pH value very low than 4. (the latter indicates that low pH levels are much more acidic versus significantly higher.) The world's oceans are covered from ocean acidification by limestone formations, which serves as a barrier to neutralize acid rain.

Which two scientists determined that all living things are composed of cells?

Choose 1 answer:

(Choice A) Hooke and von Leeuwenhoek

(Choice B) Watson and Crick

(Choice C) Schleiden and Schwann

(Choice D) Virchow and Remak

Answers

Answer:

Choice 3: Schleiden and Schwann

Explanation:

OPTION C) SCHLEIDEN AND SCHWANN IS THE RIGHT ANSWER....

Explanation:

SCHLEIDEN AND SCHWANN ARE THE TWO SCIENTISTS DETERMINED THAT ALL LIVING THINGS ARE COMPOSED OF CELLS.....

HOPE IT HELP.......

An organism's occupation or role in
the environment, including its place in
the food chain

Answers

what’s the question??
What’s your question so im able to answer it for u

I will give brainliest!!!

Part of the Golgi body membrane can pinch off and move away to other parts of the cell.

What is the purpose of this process?

Choose 1 answer:

(Choice A)
A
Producing ATP for the cell

(Choice B)
B
To deliver proteins to other locations in the cell

(Choice C)
C
To collect amino acids for protein synthesis.

(Choice D)
D
To send messages to the nucleus

Answers

Answer:

B. To deliver proteins to other locations of the cell

Explanation:

Function of Golgi apparatus is to process, package and transport of material for secretion. The packed material is either delivered to intracellular targets or secreted to extracellular targets.

The fish in an aquarium swim to the top when the light is turned on. Develop a hypothesis to explain this behavior and design an experiment to test the hypothesis.

Answers

One hypothesis could be that when the light is turned on, that is also feeding time so the fish learns to swim to the top.

Can a theory turn into a law

Answers

Answer:

Yes if the theory is used wisely into a law..

Explanation:

someone please help!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

the answer is A

Explanation:

What is the best description of a scientific question? O A. A question that is asked by a large group of people O B. A question that is asked by a scientist C. A question that can be answered by a personal opinion O D. A question that can lead to valuable scientific information​

Answers

Answer:

D

Explanation:

I searched it up

hear it is: is a question that is written in a way that is helpful for completing scientific investigations. ;-;

how long has earth been in it’s current era

Answers

Answer: Such constant change has characterized Earth since its beginning some 4.5 billion years ago. From the outset, heat and gravity shaped the evolution of the planet. These forces were gradually joined by the global effects of the emergence of life.

Explanation:

4) A procedure
that is designed
and carried out
under
controlled
conditions to
prove or
disprove a
hypothesis.
OA)
experiment
OB.)
control
group
OC.)
observation

Answers

it should be a an experiment because that’s what you do

Why are fish cells easier to work with than mammalian cells?

Answers

Answer:

fish cell are slower to work with than mammalian cells because mammalian cells have a faster cell cycle than fish cells

Explanation:

Fish cells have been used in ecotoxicology for testing chemicals, effluents and in toxicity identification evaluations studies. So it was suggested that mammalian cells could be more sensitive than fish cells for testing chemicals.

Some carnivores hunt together in groups. What are the benefits of cooperative hunting?

division of labor and protection

reproduction and foraging

foraging and division of labor

protection and reproduction

Answers

Answer:

c

Explanation:

Some carnivores hunt together in groups. The benefits of cooperative hunting is protection and the reproduction of species. Thus, the correct option is D.

What is Cooperative hunting?

Cooperative hunting is the result of coordination of group behaviors in such a way that increases the chances of a successful hunt.

Carnivorous organisms tend to move together in what is called as cooperative hunting which is specifically for the reason of protection and reproduction of the species.

Reproduction is the process of procreation or breeding of a species. It is defined as the biological process whereby new offspring are produced from parents. Reproduction is known to be one of the fundamental feature of all the existing life forms.

Therefore, the correct option is D.

Learn more about Cooperative hunting here:

https://brainly.com/question/16396022

#SPJ5

Which is the best reason for using a temperature probe instead of a simple laboratory thermometer?
to make measurements in degrees Celsius
to make measurements in degrees Fahrenheit
to record continuous measurements over several minutes
to record individual measurements several times in a day

Answers

Answer:c

to record continuous measurements over several minutes

Explanation:

Just did it :p

Answer:

The correct answer choice would be C.

Explanation:

This is the correct answer that's why.

What is a sample size

Answers

In my past learnings, Sample size is no. of units in a population that need to be studied. The number of units can include animals, persons, or any specific or specified circumstances. Hope this helped..!

Answer:

A piece of some thing

Explanation:

Which of the following is an example of pseudoscience? A. Biology B. Horoscopes C. Radiometric dating D. Electromagnetism

Answers

Answer:

I thinks it’s d

Explanation:

QUESTION 3: What conditions may occur when a population is inexponential growth?
A. birth rate is greater than death rate
B. birth rate is less than death rate
C. immigration rate is greater than emigration rate
D. immigration rate is less than emigration rate

Answers

Answer:

A. birth rate is greater than death rate

Explanation:

Hope this helps!

Answer:

a

Explanation:

7. Around what latitude would you guess would have the biggest temperature change
throughout the year? ( Think about the equator being 0 and the Pole being 90)_

Answers

Answer:

Latitude is distance between earth and equator. The temperature decrease by  degree for every 100 meters latitude.

Explanation:

Latitude is the distance between earth and equator. The lower the latitude there will be higher temperature. When latitude increase the temperature began to fall. The equator is the potion of earth where sun rays directly strike which makes feel hotter. The temperature gets cooler when it approaches the poles. There can be slight variations in the climate throughout the year. The places away from latitude are colder and receives less sunlight.

Do you support embryonic stem cells research or is against it? Defend your answer.

Answers

If the person giving the embryonic cells is happy with it being done , there is no problem against it , it is their choice how they treat the embryo and it is just cells at this stage and can be used to potentially save life’s for things such as cancer .

(This is an opinion btw)

Humans have 46 chromosomes, 23 from mom and 23 from dad. These chromosomes hold the instructions to create a persons look and personality. What structure in the cell houses these chromosomes?

Answers

Answer:

nucleus

Explanation:

Answer:

yeah its nucleas

CHROMOSOME- thread like structures located inside the nucleus if animal and plant cells

Where does the sun go when we don’t see it

Answers

Answer:

its on the other side of the world

Explanation:

What are the top five things you should know about how you learn?
“how to ace this class”
(the subject is unnecessary)

Answers

Answer:

1. don’t overwork your memory

2. take care of your body

3. practice makes better

4.type of practice matters

5. what you already know can help you

Explanation:

In the cell, the source of information about what kind of protein (hormone for
example) that needs to be produced must pass from the nucleus to which cell
organelle?
A.mitochondrion
B.ribosome
C.chloroplast
D.cell membrane

Answers

Sorry if I am wrong ! I think the answer is A

What is the name for all physical materials in the universe

Answers

Answer:

.

Explanation:

Answer:

I think the answer is matter.

Explanation:

hope this helped bye

unscramble
the
word
Noticetapuohir​

Answers

Answer: Eutrophication

Explanation:

Answer:

eutrophication

Explanation:

i need help with this question asap

Answers

Answer:

producers

Explanation:

because if you think about it produces, make their own energy and they're the highest level of energy.

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