Question: What would happen to the ecosystem, long-term, with no black-footed ferrets? 1. Form a hypothesis: Based on what you have seen so far, what do you think would happen if
black-footed ferrets died out, or went extinct? Explain in detail.

your answer is going to be physical weathering

answer: zinc is the substance which has a volume of 1.38 .

density is defined as the mass of an object per unit volume.

it can be calculated by dividing mass of a substance by its volume i.e.

si unit of density is kg per cubic meter and cgs unit of the same is gram per cubic centimeter.

now from the given data volume can be calculated by the formula .

hence, the volume of aluminium will be = which comes out to be 1.703 .

similarly, volume of zinc, chromium, and nickel will be 1.378 , 0.869 , and 0.356 respectively.