If you were in a pool or ocean, what could you say about the amount of energy in a wave and the amptitude

The amount of energy in a wave and the amplitude depends on the force applied.

Explanation:

The amount of energy in a wave is directly related to the amplitude means if the the amount of energy in a wave increases, the amplitude of that wave also increases whereas if the the amount of energy in a wave decreases the amplitude of the wave also decreases. If you jump into the pool from a higher elevation, increase occur in the amount of energy in a wave and also higher the amplitude while on the other hand, slower movement in the pool leads to smaller wave energy and lower amplitude.

it is given that trillions of microbes make up to 1% to 3% of the body mass.

let's take average of this percentage: 2%

consider the average mass of the human body as 70 kg.

then, trillions of microbes would have mass  

therefore, 100 trillion micro-organisms would weigh:

this is an approximate value and could change depending on the mass of the human body and percentage of the microbes present in it.

average mass per microorganism =