Where do convection currents occur?
O A. In areas with different air pressures
O B. In areas with the same temperature
O C. In areas with different cloud types
O D. In areas with the same altitude

Answers

Answer 1

Answer:

the answer is A-in areas with different air pressures

Explanation:

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to cooler places by convection. Liquids and gases expand when they are heated.


Related Questions

How can the introduction of a new species into an area effect the land, the flow of water,
the atmosphere, and/or the other living things?

Answers

The ecosystem's natural resources and human usage of those resources may be harmed by invasive species.

How can new species affect the ecosystem?

Animals or plants that are invasive are those from another part of the planet that don't belong in their new habitat. Ship ballast water, an unintentional release, and individuals are the most common ways that they are introduced to an area. Invasive species have the potential to wipe out native species, wipe out biodiversity, and irreversibly modify environments.

The ballast water of oceangoing ships, purposeful and unintentional discharges of aquaculture species, aquarium specimens or bait, and other methods can all be used to introduce an invasive species to a new location.

Native plants and animals may go extinct as a result of invasive species, which can also decrease biodiversity, compete with native species for scarce resources, and disrupt habitats. Ecosystems along the coast and in the Great Lakes may be severely disrupted, with significant negative economic effects.

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what features are formed on the continent along this boundary

Answers

Most divergent plate boundaries are underwater and form submarine mountain ranges called oceanic spreading ridges. While the process of forming these mountain ranges is volcanic, volcanoes and earthquakes along oceanic spreading ridges are not as violent as they are at convergent plate boundaries.

What ocean or continent is at (30 S, 60 W)

Answers

Answer:

I think it is the Atlantic ocean

Explanation:

because I looked at the longitude and latitude map and it says that

The ocean that is at 30 S, 60 W, which is also the Earth's Southern Hemisphere is the Atlantic Ocean.

The Atlantic Ocean is a body of salt water that covers around one-fifth of the Earth's surface and separates the continents of Europe and Africa to the east and North and South America to the west. The name of the ocean is derived from Greek mythology and means "Sea of Atlas." It is second only to the Pacific Ocean in size.

The Antarctic Ocean or Austral Ocean refers to the southernmost sections of the world's oceans. It is the world's second-smallest and fourth-largest ocean, bordering Antarctica of 60° South latitude. Its northernmost (and largest) boundary is surrounded by the Atlantic, Indian, and Pacific Oceans.

Hence it can be said that the ocean that is at 30 S, 60 W is the Atlantic Ocean.

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Changes in the Earth’s surface have largely been the result of

Answers

Answer:

b is ur answer ok mate

ty

What are three ways that Earth got its water?

Answers

Answer:

The new research suggests that Earth's water came from both rocky material, such as asteroids, and from the vast cloud of dust and gas remaining after the sun's formation, called the solar nebula.

Explanation:

the work done by effort is called​

Answers

Answer:

Work done by effort is called hard work.

If my answer helped, kindly mark me as the Brainliest!!

Thank You!

2xy=w
Solve for x??? Help?

Answers

Answer:

The correct answer is x = w/(2y).

Explanation:

To solve for x, we must get it by itself on the left side of the equation.  To do this, we must get rid of the 2 and the y on the left side.  Since 2 and y are being multiplied by x, if we divide by 2y, this will cancel out the coefficient on x on the left side of the equation.  This is modeled below:

2xy = w

(2xy)/(2y) = w/(2y)

x = w/(2y)

Therefore, the correct answer is x = w/(2y).

Hope this helps!

Please hurry this is due soon

Answers

Answer:

A network of cities served by a particular airline

Explanation:

What my faith (catholic) means to you

Answers

Answer:

Being Catholic to me means serving the less fortunate, doing the right thing even though sometimes you don't want too and allowing others to be who they are without passing judgment. It means I have the freedom to speak to God the Father, the Son and the Holy Spirit or say a “Hail Mary” whenever I feel the need to.

Explanation:

Being Catholic to me means serving the less fortunate, doing the right thing even though sometimes you don't want too and allowing others to be who they are without passing judgment. It means I have the freedom to speak to God the Father, the Son and the Holy Spirit or say a “Hail Mary” whenever I feel the need to.

Explanation:

Choose all that apply to a mesa:

A. is a dome-shaped hill that has been eroded

B. is a flat-topped hill that has been eroded

C. originated as a plateau

D. originated as a mountain

E. originated as a volcano


b, c and d right?

Answers

Answer:

Yep, B, C, and D are right. A mesa is a flat hill, a plateau, and a mountain.

Explanation:

Answer: B. and C.

Explanation:

B. is a flat-topped hill that has been eroded

C. originated as a plateau

why insulation is called the most important controlling factor of climate?​

Answers

Answer:Insulation will help you keep the desired temperature in your house all year round, protecting it against cold in winter and excess heat in summer. Insulation is also useful to reduce noise pollution. A well-insulated house is very energy efficient and will need very little additional heating and  cooling

If you could dig one foot per minute, it would take you about 6 what to dig through the earths crust ?

Answers

Answer: 6 feet

The Earth's crust is the thinnest layer of the Earth. If you could dig one foot per minute through the crust, you would dig 6 feet through the crust.

The answer is 6 feet.

A student is learning about Mt. Everest, the highest
mountain on Earth. Through her research, she learns that it
is located in the eastern part of the country of Nepal.
The student in the passage is primarily learning about which theme of
geography?
A. Movement
B. Location
C. Place
D. Human-environment interaction

Answers

Answer:

B. Location

Explanation:

In the analogy given, geographical theme of location is being described. This type of location is known as relative location. The absolute location gives the coordinate and precise place where a feature on earth can be found.

Geographic theme presents a scope of presenting geographical information. Most analysis are usually based on these themes in geography There are five of such themes which are;LocationMovementPlaceHuman - environment interactionRegionsGeographic theme of location entails where a body is located on the earth surface.

Topography maps are best used for which activity?

designing roads for a new town
sailing across one of the Great Lakes
estimating the number of trees in an area
determining the warmest beach to visit

Answers

Answer:

A. designing roads for a new town

Explanation:

took the test, got it right. Edg.2020

Topographic maps depict the terrain's three-dimensional peaks and valleys on a two-dimensional surface. Hence option A is correct .

What is Topography maps ?

Typically, topographic maps show both natural and man-made elements. Nature's artistic creations, such as mountains, valleys, plains, lakes, rivers, and vegetation, are depicted and given names.

A topographic map, sometimes known as a topographic sheet, is a form of map used in modern mapping that is distinguished by its extensive scale-level detail and quantitative depiction of relief features, typically using contour lines but historically using a number of techniques.

A topographic map is a precise representation of the ground's natural and man-made features, including rivers, lakes, roads, railways, power lines, altitudes, and contours. The topographic map depicts the three-dimensional terrain of the Earth in two dimensions.

Other authors contrast topographic maps to define what they are They are distinct from smaller-scale "thematic maps," which concentrate on certain subjects, "planimetric maps," which do not display altitudes, and "chorographic maps," which cover broad geographic areas.

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Select the evidence that supports the big bang theory. (select 3)


Evidence shows the universe is made of mostly hydrogen and helium.

ed-shifted star spectra show evidence the universe is expanding.

Evidence shows a black hole exists at the beginning of the universe.

Cosmic radiation shows evidence of an explosion.

Answers

Answer:

Evidence shows the universe is made of mostly hydrogen and helium.Red-shifted star spectra show evidence the universe is expandingCosmic radiation shows evidence of an explosion.

Explanation:

Because the scientist detected that the universe is made of mostly hydrogen and helium they believe it supports the big bang theory.

The red-shifted star spectra which allow scientist to presume the speed and direction, in other words, showing evidence the universe is expanding is said to support the big bang theory.

Also, cosmic radiation in the universe is said to also show evidence of an explosion (the big bang).

However, the main question that should arise from this theory should be: "Who caused the big bang?"

Will Give Brainliest!
As a geographer, one of the most important elements of geography that you will use is called “places and regions.” What does it mean to study this element of geography? Explain your answer in at least two sentences.

Answers

Answer:

The answer is demography.

Explanation:

Demogrpahers study places and regional and spatial concepts of how the world interacts with people.This essentially is a very important part of geography.

What happen when piece of sodium is exposed in air​?

Answers

Answer:

It creates sodium bicarbonate.

Explanation:

Answer: In ordinary air, sodium metal reacts to form a sodium hydroxide film, which can rapidly absorb carbon dioxide from the air, forming sodium bicarbonate. ... In a comparatively dry atmosphere, sodium burns quietly, giving off a dense white caustic smoke, which can cause choking and coughing

Explanation:

what states border alabama​

Answers

Answer:

4 States border Alabama.

Explanation:

Tennessee to the north,

Georgia to the east,

And Mississippi to the west.

(And Florida)

3x+
20) Find mzG
F
E
3x + 11
5x-9
G
D

Answers

Answer:

its c

Explanation:

because mx+b= the square root

a place's characters can be determined using which 2 factors?
a- total fertility
b- urbanization factors
c- human development
d- physical and human geography characteristics

(25 points)
(answer asap)

Answers

Answer: physical and human geography characteristics

A character's place can be determined by physical and human geography characteristics. For example, if the character or narrator says "there were many hills nearby," this tells the reader the setting is near the hills.

Hope this helps you!

social interaction examples​

Answers

Answer:

The most common forms of social interaction are exchange, competition, conflict, cooperation, and accommodation.

Explanation:

Identify the image of strata changes that represent the principle of unconformities

Answers

Answer:

Top Left

Explanation:

The image of strata changes that represent the principle of unconformities is The Top left image.

What is the unconformity principle?

A time-lapse in a continuous rock record is known as an unconformity. Unconformities are a specific kind of geologic contact, or a border between rocks, that are brought about by an interval of erosion or a break in the sedimentation process, followed by the deposition of fresh sediments.

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A regular hexagon and a square have the same perimeter. Each side of the square is 6 inches longer than each side of the hexagon. What is the length of one side of the square?
(give a numerical answer only- do not use units of measurement)

Answers

Answer:

6

Explanation:

30. Human Geography can refer to:
A. The number of trees in an area.
B. How people interact with their environment.
C. A location's wildlife, natural resources, and terrain.
D. A location's main religion, income, employment rate, and voting patterns

Answers

Answer:

D

Human Geography can include:

ReligionIncomeEmploymentVoting patterns

Human Geography is about the majority of humans in the area. D is the answer.

Hope this helps!

Which body of water lies between the United States and Japan?
O A. Pacific Ocean
OB. Atlantic Ocean
O C. Mediterranean Sea
OD. Arctic Ocean

Answers

Answer:

c

Explanation:

pacific ocean is close to California and Atlantic ocean is next to florida and artic ocean i all the way down where its cold

what is the importance of knowing about plate movement before constructing a house ?​

Answers


It is important to know about plate movement before you build a house because you need the house’s structure to be strong enough to stay standing when the plates move

It helps to prepare against sways caused by platonic movement

Let understand that Plate movement is also called Tectonic shift and its refers to movement of plates which makes up Earth's crust.

Tetonic shift in the lithosphere causes the Tectonic type of Earthquake on which might be fatal.

In conclusion, It is very important to know the plate movement of a region to help enlighten one about best construction for such occurrence and to help to prepare against unforeseen circumstance in future.

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How could you survive a landslide?​

Answers

Answer:

Here are a few ways you can increase your chance of getting out alive when you get stuck in one of these natural disasters.

Stay Indoors When Possible. ...

Move Aside. ...

Brace Yourself. ...

Stay Away From Water. ...

Listen to the Radio. ...

Know the Area. ...

Stay Awake.

Explanation:

Answer:

take cover or get to high ground

A geographer wants to learn more about the movement of
people around the world. She starts by gathering data on
the number of people who relocated from one country to
another over the past 30 years. She then begins searching
for patterns that might explain why people chose to find
new homes during that period.
The geographer in the passage is focused on
A. meteorology
B. human-environment interaction
O C. cartography
D. human geography

Answers

Answer:

D. human geography

Explanation:

"Human geography" is the study of the world, including the people living on it, the communities they form and the different cultures they share across different parts of the world. It shows how people relate to the different places they're living in. This includes human settlement or migration and human distribution.

In the question above, the geographer wants to learn about people's movement around the world. This is clearly a part of the study of human geography because it is related to how the people are distributed around the world in relation to their reasons for choosing specific locations.

This explains the answer.

In what ways does a glacier change a landscape?

Answers

Answer:

A glacier's weight, combined with its gradual movement, can drastically reshape the landscape over hundreds or even thousands of years. The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacial landforms

Explanation:

Answer:

A glacier's weight, combined with its gradual movement, can drastically reshape the landscape over hundreds or even thousands of years. The ice erodes the land surface and carries the broken rocks and soil debris far from their original places, resulting in some interesting glacial landforms. please mark branliest.

Explanation:

You can look at the weather and explain yourself Please look at picture.


Answers

Answer:

how do they expect you to just predict that? your not a weather man

Explanation:

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