Question 18 • *GV 2019 - MPS Environmental Science Semester 2 SC631
Answer:
Renewable resources, such as sunlight, wind, and sustainably harvested biomass, can be replenished and used repeatedly. Nonrenewable resources, such as coal, oil, natural gas, and uranium, are finite or form so slowly that they cannot be replaced on a human timescale. Both can provide energy and materials, but nonrenewable resources are depleted as they are used, while renewable resources need to be managed so they can continue to replenish.