#8) Explain why there are two high tides and two low tides each day. Strictly speaking, should the
period during which there are two high tides be 24 hours? If not, what should the interval be?

Answers

Answer 1

Answer: The two high tides and two low tides create tidal bulges.

Explanation:

The tidal force exerted by the moon or gravitational pull creates bulges on both near and far sides of the Earth. Thus there are two high tides and two low tides.

As with the rotation or movement of the Earth the person will be carried through both the ends during any given period of the day including the period of 24 hours.


Related Questions

Discuss any five effective mechanism you will employ in ensuring sustainability sustainability of soil fertility in an area​

Answers

Answer:

Sustainability of soil fertility includes maintaining the nutrient's concentration in soil. Some of the effective mechanism to ensure sustainability of soil fertility in an area​ are as following:

Maintaining the process of crop rotation to ensure the fertility of the soil.Growing legumes for nitrogen fixation of soil rather than chemicals.Performing leaching in the crop rooting zone that will maintain flow of water and nutrients and minimize nutrient loss.Use of nitrogen-15 isotopic technique that determines the amount of nitrogen fixed in the soil and provides data on how much more nitrogen is required.The carbon-13 isotope technique is used to measure the contribution of different types of crops in the fertility of soil.

Hence, by taking the above measures soil sustainability can be maintained.

who is the prime minister of bihar

50 points for answer check it​

Answers

Answer:

Nitish Kumar

Explanation:

Answer:

nitish kumar

Explanation:

Which of the items below are true about acid rain?

Answers

Answer:

what are the options

Explanation:

Answer:

What are the options?

which is not a natural ecosystem​

Answers

Answer:

here's is your answer buddy

Explanation:

it is called as an artificial ecosystem since it is man-made. ... It is evident that amongst a forest, a desert and an aquarium, the aquarium is not a natural ecosystem.

What is the name of the official policy used by South Africa between 1948 and 1994 to separate races? A. apartheid B. Afrikaans C. verwoerd D. xantu

Answers

Answer:

Apartheid

Explanation:

Apartheid, is the name of the official policy used by South Africa between 1948 and 1994 to separate races. Thus, option (a) is correct.

What is policy?

The term policy refers to are the rules are the described in the details are the mention. The policy are the making follow to the country and the employees of the company. The policy are the making the company of the solving the issues.

During the period of the 1948 and 1994, was the declared the official policy used by South Africa as name apartheid. The term apartheid means to the apartness. It was a legal system for racial separation. The not to the racial origins was the indication they could not live together in equality and harmony.

As a result, the apartheid, is the name of the official policy used by South Africa between 1948 and 1994 to separate races. Therefore, option (a) is correct.

Learn more about on policy, here;

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mention any four features of land

Answers

Nature, inhabitants, cultures, food grown

Answer:

hey

your answer is

Free Gift of Nature: ...  

Fixed Quantity: ...  

Land is Permanent: ...  

Land is a Primary Factor of Production: ...  

Land is a Passive Factor of Production: ...  

Land is Immovable: ...  

Land has some Original Indestructible Powers: ...  

Land Differs in Fertility:

Explanation:

hope this helps

pls put brainliest

How did Istam come to North Africa? In a short paragraph, give three examples of the ways this religion has impacted North
African culture

Answers

Islam arrived in North Africa with traders and conquering armies in the mid-600s. The Arabic language and the Islamic faith then spread throughout the region. Islamic scholarship aided cities as they developed into centers for trade and learning. Muslim scholars established great libraries and universities.

1 Point

What two regions or countries are currently under Chinese control?

O

A. Tibet and Hong Kong

O

B. Mongolia and Hong Kong

O

c. Laos and Nepal

O

D. Tibet and Nepal

SUBMIT

Answers

Answer:

A. Tibet and Hong Kong

Explanation:

China currently has taken over Tibet and imposed Chinese law on them, while Hong Kong has Chinese law forced on them too.

Answer:

A is correct

Explanation:

<3

Please select the word from the list that best fits the definition

Copernicus

A. Heliocentric

B. Geocentric

Answers

The answer is B. Geocentric

the answer is A, B IS INCORRECT. i just took the quiz.

Which is a resource? There can be more than one answer by the way.
I NEED THIS ASAP! WILL MARK THE BRAINLEST! (Easy to answer to!)

Subsistence farming, Ranching, Commercial farming, Oil, Mining, Manufacturing

Answers

Answer:

Oil is a definitely a  resource, and i'm pretty sure Commercial farming because its 'commercial'

Oil is a resource. We use it for many things such as for cooking, or to make electricity. Mining isn’t a resource but the materials we get from it are resources. :)

Why barren lands are coloured in white?

Answers

Answer:

because white is a dull colour its very blank it is not used in most drawings White is the lightest color and is achromatic (having no hue). its the opposite of black.so as barren lands are barren and the colour white is blank it is used to represent barren lands.

hope it helps i searched the answer as much as i could but i could not find an appropriate answer so i just thought of this

hope it helps : )

Explanation:

Answer:

Blacklivesmatter

Explanation:

1 – Indica o período de evolução da população mundial (Regime Demográfico Primitivo;

Revolução Demográfica; Explosão Demográfica) que corresponde a cada uma das

seguintes afirmações:

a) – A população aumenta a um ritmo explosivo.

_________________________________________

b) – A população aumenta a um ritmo muito lento.

__________________________________________

c) – Período caracterizado por elevados valores das taxas de natalidade e mortalidade.

__________________________________________

d) – Grande diminuição da taxa de mortalidade em virtude dos apoios internacionais a

nível da alimentação, medicamentos, vacinação, etc.

__________________________________________

e) – Começa a verificar-se uma diminuição da mortalidade, o que provoca um aumento

da população.

__________________________________________

Answers

Answer:

A demografia mundial aumentou devido a. A população aumenta a uma taxa explosiva, no mundbem como d. Grande queda na taxa de mortalidade devido ao apoio internacional ao nível de alimentos, medicamentos, vacinação, etc. Eles tiveram um grande papel no aumento da população que hoje temos o.

Explanation:

Não é possível sustentar uma explosão maciça de população, se houver uma melhoria na saúde e no bem-estar de uma população. Portanto, alimentos, medicamentos e vacinas ajudam a reduzir a taxa de mortalidade em uma população. Quando estes recebem atenção adequada, espera-se que a população continue a aumentar à medida que o número de mortalidades infantis diminui.

.where do earthquakes occur​

Answers

Answer:

on plate boundaries

Explanation:

everywhere it’s when tectonic plates shift

1. Lesson 10 - Describe the evolution of karst topography. Include at least 5 topographic features a geologist might find. What surface hazards are associated with karst? How does this affect the interaction between surface water and groundwater, and how does that affect water quality in aquifers?

Answers

Answer:

The evolution of karst landscape is by the interaction of water with limestone rocks.

Explanation:

The karst topography is formed by the dissolved soluble rocks like the limestone and dolomite and featured by the sinkholes and caves.  The development of the karst occurs when the acidic water starts to break down the surface bedrocks and cracks open in the bedding plane, as time passes these features gets wider and leads to the development of a drainage system. Carbonic acid is one of the main mechanisms for the formation of features. The karst landscape has a variety of small features and these include the sinkholes, limestone payments, cave pillars, stalactites, and stalagmites. Hazards associated with the karst landscape are erosion by rivers, sinkholes, and hollow holes and Karst wells, etc. The relations between the groundwater and surface water are water quality and quantity. The subsurface layer creates a filter and cleans water from other impurities.

What is a square and a rhombus

Answers

Answer:

Different things

Explanation:

A square is made up of all 90 degree angles, while a rhombus is made up of acute and obtuse angles.

There are a few differences between a square and a rhombus. Though both are parallelograms, they differ in their diagonal lengths and angles.

both have four sides, i would suggest you look up something alomg the lines of square vs rhombus, you should be able to find something for referance.

Suggest advantages and disadvantages of using letters for communication.

Answers

Answer:

Disadvantages:

Someone might misunderstand what you meant by what you wrote.

Advantage:

It help in clearing doubts.

Explanation:

Hope it helps in the little way.

Pros: If you have any document in written then you can easily preserve it, while on the other hand non-verbal communication doesn't have any proof as they cannot be preserved. You can easily access to written communication in future.
Cons: Written communication is time-consuming as the feedback is not immediate. The encoding and sending of message takes time. Effective written communication requires great skills and competencies in language and vocabulary use. Poor writing skills and quality have a negative impact on organization's reputation.

What geographic feature is marked by a very low amount of precipitation or rainfall?
A)
desert
B)
mountain
C)
plain
D)
plateau

Answers

Answer:

Desert

Explanation:

Deserts typically receive very little precipitation.

What are chemical contaminants?
Homemade soaps
Restaurant grade cleaners
Alcohol
Recreational drugs​

Answers

Answer:

Alcohol.

Homemade soaps

Restaurant grade cleaners

The two options are a mixture of more than one chemical constituents.

Soap is made from saponification reaction of of hydrocarbons and then mixed with other ingredients for better usability, and cleaning agent have one or more substances dissolved in another.

HOPE IT HELPS :)

PLEASE MARK IT THE BRAINLIEST!

When you come across your host eating, what is it considered polite to do?
ProQuest
=

Answers

Answer:

Walk away and go back later

Explanation:

That's if the info to be delivered is not that urgent

Answer:

refuse and say "Que aproveche"

Explanation:

Map 1
Which feature formed in Area A?
Map 2
Which type of boundary is in Area A?
Arabian
Plate
Nubian
(African)
Plate
Somalian
Plate
Indian
Ocean
Plate Boundary
KL Developing
Plate Boundary

Answers

Answer:

Rift Valleys and divergent

Explanation:

bc im right

Answer:

Rift Valleys and divergent

Explanation:

Why are barren lands represented by white colour?
Please tell the reason.
I need it asap
I will mark right answer as brainliest and give extra points.

Answers

Answer:

because white is a dull colour its very blank it is not used in most drawings White is the lightest color and is achromatic (having no hue). its the opposite of black.so as barren lands are barren and the colour white is blank it is used to represent barren lands.

hope it helps i searched the answer as much as i could but i could not find an appropriate answer so i just thought of this

hope it helps : )

Explanation:

what are primitive features of lycopodium?

Answers

a) plantbody is sporophytic and the sporophyte is divisible into roots, stem and leaves .

b)The genus is divisible into two subgenera, i.e., Urostachya and Rhopalostachya.

c) Roots are adventitious, dichotomously branched and small.

Answer:

dont know mate maybe get  your dad to help you

Explanation:

ask your dad

sincerley joel

Suppose you are on a plane from Dallas, Texas, to Santiago, Chile. On the way there, you realize something amazing. You have just experienced the longest day of the year in the Northern Hemisphere and are about to experience the shortest day of the year in the Southern Hemisphere on the same day!

Required:
a. On what day of the year are you flying?
b. How do you explain this phenomenon to the person in the seat next to you?

Answers

Answer:

the summer solstice

Explanation:

b) its the longest day of the year

A. You are travelling on a summer solstice if you have experienced the longer day in the Northern hemisphere and about to experience the shortest day on the southern hemisphere.

First of the rotation of the North and South hemisphere is what gives us seasons. Summer solstice is the year's longest day and its shortest night.

B. To explain this phenomenon, I would tell this person that the sun is at it farthest position from the sun in the North and it goes on the farthest path. This far movement is the reason for the long day.

Read more on https://brainly.com/question/11904651?referrer=searchResults

What would be the effects on Ghana if an object greater than 10km in size from space collided with the earth in Accra?

Answers

Answer:

An effect on Ghana if an object greater than 10km in size from space collided with the earth in Accra will be a devastating one.

It will cause a great deal of image. Earth has a lot of life forms living on it due to its suitable living conditions. It could cause a high amount of death of living organisms in Ghana. It could also lead to the extinction of these organisms.

The range of volcanoes in the Pacific Northwest is called the

Answers

The Cascade Volcanoes also known as (Cascade Volcanic Arc/ Cascade Arc)

This table shows a population comparison.



What is the purpose of this table?

to predict the future populations of China and India
to present the populations of China and India when they were established
to compare a country with a large population to a country with a small one
to show how the population of two countries changed from long ago to today

Answers

Answer:

It depends on the population graph which is not available.

Explanation:

If the graph shows the population comparison of China and India for 72 years so we can conclude that the graph shows the population of both countries at the time when they were established until today. If the graph shows the population of both China and India from this year onward till few decades in the future so we can say that the purpose of this graph is to predict the future populations of China and India. If the graph shows the population of China and India of the year 1947-48, so we can conclude that this graph is used to present the population of China and India when they were established.

Answer:

The answer is A. to predict the future populations of China and India

Explanation:

because it is showing you the predictions of the amount that it will be in 2050. also its giving you and estimated amount, meaning in the future.

Capital of Colombia?

Answers

[tex]the \: capital \: city \: of \: colombia \: is \\ bogota. \\ hope \: it \: helps[/tex]

Answer:

Bogota.

Explanation:

The capital of Columbia is Bogota.

Hope this helps.

how is a composite volcano formed?

Answers

Answer:

is formed over hundreds of thousands of year through multiple eruptions

Zoom in and look at Sample F in detail. This igneous rock contains at least 50% of a dark greenish grey mineral that has been identified as calcium rich plagioclase. There is also about an equal amount of a dark greenish black mineral that forms a texture of interlocking crystals with the plagioclase. Thinking of Bowen's Reaction Series, the dark greenish black mineral would most likely be _________________________.
a. pyroxene (augite)
b. amphibole (hornblende)
c. biotite
d. muscovite

Answers

Answer:

a. pyroxene (augite)

Explanation:

Pyroxene is a mineral which is found in igneous and metamorphic rocks of the earth crust. They are dark green in color. their formation needs high degree of temperature and high pressure. Pyroxene is made up of silicon as a major element but some elements also present in it such as Ca, Na, Mg, Fe, Al and Ti. Its chemical formula is (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6.

This pie chart shows statistics related to the world’s population.


A pie chart like this one is most helpful for

making predictions about the future.
showing how parts make up a whole.
presenting amounts over a period of time.
comparing information from different sources.

Answers

Answer:

Showing how parts make up a whole

Explanation:

The pie chart is one of the best ways to show how statistical information makes up a whole.

In the case of a pie chart that shows the world's population, it can show what proportion or percentage of people live for example in a country like China, and represent it graphically as a part of the whole.

It could also do the same for continents, or any other type of division of the world, be it geographical or political.

Answer:

The pie chart is one of the best ways to show how statistical information makes up a whole.

In the case of a pie chart that shows the world's population, it can show what proportion or percentage of people live for example!

Explanation:

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