What is Chu's central idea regarding the United States' role in the global clean energy race?

A. The U. S. is no longer an innovator of clean energy technologies.

B. The U. S. should work harder to compete in the development of clean energy technologies.

C. The U. S. missed the explosion in the solar technology market.

D. The U. S. must develop the capability to manufacture the energy products it invents.

Which trait is used to evaluate a writer's opinion and purpose? a. voice b. ideas and content c. organization d. conventions a. voice

Describe how the story of uncle pyotr in “a fateful journey” differs from the historical account of immigrants in “moving to america”

Read this passage from the online article “top 10 reasons why everyone is doing yoga” by kathryn livingston. what type of propaganda is the author using? why are so many people doing yoga these days? there must be more to it than endorphins; there has to be a deeper reason why 20 million plus americans have fallen in love with this venerable practice. here is my top ten list – and if you’re a yogi, i’m sure you can think of more.