The massive road system built in brazil did

improve access by car or truck across the amazon region

lead to the speed of disease to formerly isolated indian tribes

lead to a declining population along the coast

cause deforestation of part of the amazon rain forest

Match the following items. 1 1 (4,4) 2. (-4,-2) 3. (3.-6) 4. (-4, 6) 5. (1,5)

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

Identify the youngest layer in the figure ( have to click one letter)