The movement in recent American history that the quoted support is: Reducing reliance on fossil fuels.
The emission from fossil fuels is proven to increase the toxicity to the environment which makes it more acidic than it should be. Right now, many companies started to develop free emission technology such as electric cars or Solar technology.
If i had to answer this question i would go with letter b for a answer
There should be 3. The branches of gov are : Legislative, Executive, and Judicial