Resources on Earth and Mars

So if resources are things that an organism needs to stay alive let’s think about what might change if humans were to colonize Mars. There are two questions to respond to. Write at least two sentences for each question.

  1. How do humans depend on Earth’s resources?
  2. How do you think the need for resources will change if we go to Mars? (Think about what we have available here on Earth vs. what is available on Mars.)