Question

a material or energy source provided by nature that people need to survive; environmentalism; natural resources; artifical resource

Explanation:

The definition "a material or energy source provided by nature that people need to survive" matches the concept of natural resources. Environmentalism is about the concern for environment, and artificial resource is man - made, so the correct option is the one with "natural resources".

Answer:

The option with "natural resources" (the green - colored option with the text "natural resources").