Classify the type of fossil

What is unusual about the iraq mountains ,in spite of their old age?

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

According to speculation and study, what will happen to the global birth rate in about 40 years? (1 point)