A method of raising livestock and moving herds.
A. <span>too little available food</span>
In chemistry, a valence electron<span> is an </span>electron<span> that is associated with an atom, and that can participate in the formation of a chemical bond; in a single covalent bond, both atoms in the bond contribute one </span>valence electron<span> in order to form a shared pair.</span>
Homeostasis in plants includes the regulation of carbon dioxide and water levels necessary to perform photosynthesis. Homeostasis in plants also allows plants cells to store the proper amount of water in their cells to help keep them from wilting and dying during times of drought.
Answer:
Z - high niche diversity and warm water temperatures
Explanation:
because high niche and warm water temperatures support more plant life, and its easier for the animals to survive these temperatures. I hope this makes sense!