Question

part 1: multiple choice (circle the correct answer) 1. which of the following is a renewable energy source? a) coal b) oil c) natural gas d) solar power 2. which energy source is considered the cleanest for the environment? a) wind b) coal c) oil d) natural gas 3. which of the following is a nonrenewable resource? a) biomass b) hydropower c) natural gas d) solar energy

Explanation:

1. Renewable energy sources can be replenished naturally in a relatively short - time. Coal, oil and natural gas are fossil fuels, non - renewable. Solar power is renewable as the sun's energy is constantly available.
2. Wind energy produces no emissions during operation, while coal, oil and natural gas release pollutants when burned.
3. Non - renewable resources are finite and cannot be replenished quickly. Biomass, hydropower and solar energy are renewable, while natural gas is a fossil fuel and non - renewable.

Answer:

1. d) Solar Power
2. a) Wind
3. c) Natural Gas