1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
jekas [21]
3 years ago
15

STEP 1:FORMULATION OFHYPOTHESIS​

Geography
2 answers:
AlekseyPX3 years ago
8 0
Yes!
but whats the question??
Blababa [14]3 years ago
3 0

Answer:

Yes... And???

You might be interested in
The difference between longitudes is called?​
WARRIOR [948]

Answer:I think you meant what is the difference between the latitude and longitude?

The difference is latitude Specifies locations distance north or south of the equator. The longitude specifies the location distance east or west from imaginary line connecting the north and south poles called the primary meridian

Explanation:

7 0
3 years ago
3. LIST the three leading cereal grains and their corresponding regions of the world. What percentage of
olya-2409 [2.1K]

I think b or c for cereal

4 0
3 years ago
A fault in which the hanging wall moves down relative to the footwall is a ______.
Phoenix [80]

Answer:

Option (B)

Explanation:

The fault usually refers to the planar type of fractures that occurs in the earth's crust. Those faults in which the hanging-wall (H.W) block goes down with respect to the foot-wall (F.W) block is considered as the normal fault. This type of fault occurs due to the tensional force or extensional force.

Here, the rocks move in the opposite direction. This movement of blocks results in the release of a certain amount of energy that leads to the occurrence of shallow-focus earthquakes.  

Thus, the correct answer is option (B).

6 0
3 years ago
Why does the earth have 4 layers?
VLD [36.1K]
<span>The crust is the first layer of the earth. It is split up into two parts the continental crust, and the oceanic crust. The oceanic crust takes up 71% of the earths crust, and the other 29% of the crust is continental. The continental is made up of igneous rocks, and the oceanic crust is made up of sedimentary and basalt rocks. The continental crust is older than the oceanic crust, some of the rocks are 3.9 billion years old. The density average of the oceanic crust is 3g/cm. The average density of the continental earth is 2.7g/cm. The temperature of the crust is around 200-400 degrees celsius. The crust is about 60 km thick under a continent and 5 km thick under the ocean. The crust is constantly moving.  The crust doesn't even make up 1% of the earth!  The crust is the layer were tectonic plates can be found. Mantle

The mantle is the second layer of the earth. It is split up into two different parts, the lithosphere (which is the top part) and the asthenosphere (which is the bottom part). The lithosphere is a dense rock made out of iron and nickel, the asthenosphere is a plastic like fluid. The temperature of the lithosphere is around 300 to 500 degrees celsius, and the asthenosphere is around 4500 degrees celsius. The mantle has the biggest volume of all the layers, the volume of it is 84% of the earth. It is 1,800 miles deep or 2,900 kilometers deep. In the mantle are convection currents which make the mantle move. The lower mantle heats up and rises and cools down then gets pushed down because it is heavier. Then I keeps going on like that. The mantle grows a meter a year.LithosphereThe lithosphere is the top layer of the mantle. The lithosphere includes having the crust in it. It is a cooler layer because it is farther from the inner core. The lithosphere is a dense rock made out of iron and nickel. The temperature of the lithosphere is 300-500 degrees celsius. Inside the lithosphere and asthenosphere are currents, called convection currents. They make the lithosphere and asthenosphere turn round and round. So because the lithosphere is denser it is being forced down closer to the core and then heats up then forces its way back up to the top because it is less dense. AsthenosphereThe asthenosphere is the bottom layer of the mantle. It is a plastic like liquid made up of iron and nickel. The temperature of the asthenospere is 4500 degrees celsius. It is hotter than the lithosphere because it is closer to the inner core. Inside the asthenosphere and lithosphere are currents, they are called convection currents. So because the asthenosphere is less dense or lighter than the lithosphere is forces its way up to the top and foces the lithosphere down. It then cools down then gets forced back down by a hotter substance Convection CurrentsConvection Currents happen in the Mantle. They go through bot the lithosphere and the asthenosphere. They make them move round and round. Since the asthenosphere is hotter, that makes it lighter or less dense, so it forces its way to the top. Meanwhile it is forcing the lithosphere to go down and take it's place, So the asthenosphere that moved up and cooled down, and the lithosphere that got forced down is heating up and then when it gets hot ebough it will force its way to the top and the whole cycle will start again. But these convection currents effect the earth and the tectonic plates. Because when the plates, say...... overlap one gets pushed under the other, and it would get pushed don to the convection currents, and because it is a dense material it would be forced down and it would melt and make a new crust. In the photo below that diagram would acctually be going on inside of the earth at this very moment! Outer coreThe outer core is a liquid made up of iron and nickel. The temperature of the outer core is around 4400 degrees celsius. The depth of the outer core is 2, 890. This is one of the three layers that is putting pressure on the inner core. It is the second hottest layer, because it is the layer above the inner core, and it is the second farthest from the surface of the earth. Also it is said that the core is rotating faster than the rest of the earth but...... slower than previously believed! the outer core was discovered in 1936 by seismologist, Inge Lehmann. Inner coreThe Inner crust is the second thinnest layer. The inner core is hotter than the surface of the sun. The inner core is made out of iron and nickel. It is 5159 to 6378 km thick. The inner core is extremely hot and is the last layer. The inner core is 5505 degrees celsius. It is a solid because of all the pressure from the other layers putting there weight onto this layer. The inner core grows. The core was discovered in 1971..
</span>
5 0
3 years ago
True or false <br> Help me please
Oduvanchick [21]

Answer:

This is TRUE.

7 0
3 years ago
Read 2 more answers
Other questions:
  • During which season do the rays of the sun hit the Earth at the MOST indirect angle? A) fall B) spr
    6·1 answer
  • What region of egypt contains more than 300 species of birds??
    10·1 answer
  • Why is it important to understand the human geography of Southwest Asia and North Africa? Select all that apply.
    9·2 answers
  • The Murphy family bought 8 bags of cookies. Each bag had 17 cookies. They have since eaten 27 of the cookies. How many cookies d
    11·1 answer
  • In the Middle East, one of the main reasons people are moving to cities is to find __________.
    14·2 answers
  • Which of the following statements regarding command economies is FALSE?
    14·1 answer
  • A model of the solar system with the Sun at the center is said to be heliocentric. Please select the best answer from the choice
    14·2 answers
  • What is livestock farming​
    8·1 answer
  • What best describes convergent plate boundaries and what geologic structure does
    14·1 answer
  • What are some other ideas that you think Japan could use to help with their overcrowding problem?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!