Answer:
Producers can make their own food by capturing the sun's energy, but consumers and decomposers can't. Consumers need to eat other organisms to obtain energy. Decomposers are like the recyclers of nature. They obtain energy for their own needs while returning simple molecules to the environment.
Explanation:
The answer is gunpowder and square sails
George Washington is the first president
The Greek invention of democracy helped build our modern day government.
