What is
B. Engaging the community
C. Achieving sustainability
D.
<span>On the prairies of the Great Plains.
Hope this helps!</span>
The answer to your question is letter C. homo sapiens. Hope this helps.
Water is a polar molecule and also acts as a polar solvent. When a chemical species is said to be "polar," this means that the positive and negative electrical charges are unevenly distributed. The positive charge comes from the atomic nucleus, while the electrons supply the negative charge.
is the process where a cell changes from one cell type to another.