Are governments going to do anything about this problem? Fill in the blanks based on your knowledge: They reduce the of and introduce cleaner fuels, cars are polluters. They're also going to all the dirty factories and produce in a cleaner way.

What major factors play a role in global warming? 1. human activity and normal climate conditions 2. natural factors and human activity 3. normal climate conditions and abnormal human activities 4. abnormal human activities and natural factors

In the diagram below, ab and bc are tangent to o. what is the measure of

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