3 years ago

How do scientists study and measure the four layers of earth?

2 answers:

7 0

Scientist use all sources like geologists and astronomy scientist. They use them one how exact old is Earth and geologists use the tree trunk How old the tree is there could be the eldest tree and the smallest.

Jet001 [13]3 years ago

5 0

Scientists use waves to study the different layers of the earth. Usually, they use seismic waves, which are waves generated by earthquakes or nuclear-test explosions. The seismic waves are bent, sped up, or slowed down, or even reflected when they pass through the earth's layers.

You might be interested in

At a distance of 4 LY, Proxima Centauri is the closest star to the Earth (other than the Sun) and is clearly visible to the unai

Bumek [7]

Answer:

It's apparent brightness in our night sky would be 1/4 of its present value.

4 0

3 years ago

In the large city where Cassandra lives, many people are asking for her restaurant to deliver food to their offices. Her restaur

Alexeev081 [22]

Answer:

Value

Explanation:

Cassandra has determined her business adds value to customers and can effectively handle the opportunity and competition. Value being one of the 4 components of VRIO analysis (value, rarity, imitability& organisation).

4 0

3 years ago

In what ways did Mesopotamian farmers adapt to and change their environment?

Elza [17]

Mesopotamian farmers moved closer to lakes. Their land was lakeside since they could have better irrigation: their soil would be hydrated so their plants could grow and they also had water to drink from.

4 0

3 years ago

Which type of rehearsal occurs near the end of the rehearsal process, as the play comes closer to production time but before the

Natalka [10]

Answer:

technical is the correct answer.

Explanation:

5 0

3 years ago

What does wheeler mean when he said They thronged up the sponge

Licemer1 [7]

Answer:

He basically means they have given up, or acknowledged their defeat. Thronged up the sponge has the same meaningful value that "throwing in the towel" has but throwing in the towel is just more common.

8 0

3 years ago