Question

1. alternative energy sources ______. do not use fossil fuels must be used along with fossil fuels can be produced anywhere are nonrenewable

Explanation:

Alternative energy sources are defined as energy sources that serve as replacements for traditional fossil fuels (coal, oil, natural gas), so they do not rely on fossil fuels. The other options are incorrect: they are renewable, not all can be produced anywhere, and they do not have to be used alongside fossil fuels.

Answer:

do not use fossil fuels