What are the sources, uses, and any problems associated with
1) fossil,
2) nuclear, and
3) renewable fuels?
how did your results from the “build your proficiency” diagnostic reflect an understanding, or lack of understanding, about this content?

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel