The answer is b.
Hope that helps :)
Ice because the molecules have less movement in solids
Convection
Convection<span> is when heat is transferred by mass motion of a fluid.
</span><span />
Answer: The genotype is the set of genes in our DNA which is responsible for a particular trait. The phenotype is the physical expression, or characteristics, of that trait. For example, two organisms that have even the minutest difference in their genes are said to have different genotypes.