What’s the answer?

1. Periods of stasis, during which organisms do not change in the fossil record, can be
accounted for in modern evolutionary theory by understanding that -
A. the adaptation of plants and animals have not changed very much in the fossil record.
B. the fossil record has gaps caused by slower than usual rates of sedimentation.
C. a constant climate gives an advantage to species that stay in one place.
D. some organisms live for long periods in a habitat with no selective pressure.

eukarya because is is like alche and b is bacteria and d is animals

explanation:

sorry, is there a picture? i do not see any arrows.

wut? unius0123 wut?

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.