B
because wind is wind , and precipitation is water such as rain in the water cycle
Answer: d
Explanation: runoff is water on the ground or In trees, mountains, ect. It makes sense that if would flow across the ground into bodies of water, and freeze on the ground, but does not make sense that it would be in the form of water vapor. That would simply be water vapor. Hope this helps :)
It is domian, kingdom, phylum,class,order, family, species. aka. King Philip coughed on Fred and then he got sick
Answer:
Mutations caused by enviromental factors.
Explanation:
All the other answers choices have to do with more than one gene.