The salt in seawater comes from (select all that apply) : A. Underwater volcanoes
B. Hydrothermal vents on the seabed
C. marine animals
D. The breaking down of rocks. ​

What is the genotype for the following phenoytpe: a male fruit fly that is heterozygous for eye color and homozygous dominant for wing size. a eeww b eeww c eeww d wewe

Indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. chinchilla x albino a) all chinchilla b) 1/2 chinchilla, 1/2 albino c) 3/4 chinchilla, 1/4 albino

Why is it important to study each branch of earth science?