A change in their food, from trees to grass in the Great Plains.
B.the mass of carbon dioxide plus water is less than that of paper plus oxygen.
Answer:
because of the following ways
Explanation:
1)because they protect plants
2)because they protect animals
3)because they are starting to use less vehicles
4)because they lessened the use of industrial vehicles
Answer:
Synergy
Explanation:
Synergy pertains to the performance gains that result when individual and departments coordinate their actions.