PLEASE HELP! Need this today ASAP! Seismograms record the forces of earthquakes. How do these seismograms help scientists learn about the composition of the Earth?

(My teacher asks for a minimum of 5 sentences)

Explanation:

Earthquake waves produces two very important waves that useful in studying the composition of the earth.

These waves are P and S-waves.

Using these waves we can know the composition of the earth.

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consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.