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Question

02:06

Question
Many scientists are looking at alternative energy sources to replace fossil fuels. This can BEST be explained by which statement.
Responses
A All alternative energy sources are better for the environment.All alternative energy sources are better for the environment.
B Fossils fuels are much more expensive than alternative fuel sources.Fossils fuels are much more expensive than alternative fuel sources.
C Alternative energy sources are not renewable where fossil fuels are.Alternative energy sources are not renewable where fossil fuels are.
D Fossil fuels take millions of years to be renewed where alternative sources do not.

Answer 1

The best statement that explains why many scientists are looking at alternative energy sources to replace fossil fuels is:

D Fossil fuels take millions of years to be renewed where alternative sources do not.

This statement emphasizes the sustainability aspect of alternative energy sources, highlighting that they can be more readily replenished compared to fossil fuels, which require a long geological process to form.