Geography Middle School

Which of the following does not explain a way that scientists have learned about the interior of Earth?
They study the gravitational and magnetic fields of Earth.
They study the waves produced from earthquakes.
They observe how sound waves pass through the layers of Earth.
They observe the reflection of electromagnetic waves from Earth.

Answers

Answer 1

Answer:

THEY OBSERVE THE REFLECTION OF ELECTROMAGNETIC WAVES FROM EARTH

Explanation:

I HOPE THAT THIS ANSWER HELPS YOU

Answer 2

Answer:

The last one

Explanation:

Related Questions

Atmospheric pressure is about 100 kPa at sea level. What would the air pressure be at 10,000 meters above sea level?
about 30 kPa
0 kPa
about 150 kPa
the same, 100 kPa

Answers

Answer:

about 30 kPa

Explanation:

About 30 kPa too. Good luck

Terry is creating a presentation about seafloor spreading. Which of the following statements is a fact he should include in his presentation?

A. Seafloor spreading occurs within subduction zones at a consistent rate.
B. Seafloor spreading is a result of convection currents in Earth’s inner core.
C. Seafloor spreading can occur at both divergent and convergent plate boundaries.
D. Seafloor spreading occurs along mid-oceanic ridges resulting in the formation of new crust.

Answers

Answer:

D. Seafloor spreading occurs along mid-oceanic ridges resulting in the formation of new crust.

Explanation:

Hope this helps! :)

D should be the correct answer

Atmospheric pressure is about 100 kPa at sea level. What would the air pressure be at 10,000 meters above sea level?
about 30 kPa
0 kPa
about 150 kPa
the same, 100 kPa

Answers

Answer:

about 30 kPa

Explanation:

Air pressure at 10,000 meters above sea level= 30kpa

What are some social, political, and economic issues we are facing today?

Answers

Social

affordability

health care,

drug addiction ,
poverty

Economic

Inflation, environmental issues

Political

the media,

court law,election

Division among political parties, national debt, economic downturn due to pandemic, new president.

Match the groups of minerals with their descriptions.

Answers

Answer:

1. d

2. b

3. a

4. c

D
B
A
C
:))))))))). I think

Other Questions

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