Which type of diffusion occurs when a powerful group pushes for a change? A. Economic diffusion
B. Hierarchical diffusion
C. Contagious diffusion
D. Stimulus diffusion
E. Relocation diffusion

What is the difference between emigrate and immigrate? ?

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph

Read the article titled "greening the globe." according to the section titled “the contention,” the debate over climate change has two basic camps of thought. identify these two camps and their beliefs. give examples of who supports each one and explain what evidence they use to support their arguments. based on these arguments, which way of thinking do you agree with and why?