Which phrase best summarizes the theory of evolution by natural selection?

Parent organisms pass on traits they have acquired during their lifetime.

Life must come from other life.

Only the strongest animals survive.

Populations change over long periods of time. Ty for answering!

c

Explanation:

Natrual selection is survival of the fittest, so only the best suited for that environment survive.

answer: all : )

explanation:

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.