Question

There is a history of global temperatures changing, but why is this change different?(1 point)

The Earth is getting cooler everywhere instead of warmer.

There are more species on the planet this time.

This shift in temperature is happening more quickly.

It is not different; this is a regular shift in temperature.

Answer 1

This shift in temperature is happening more quickly. Current warming is much faster than past natural changes, largely due to human greenhouse gas emissions.