Q: What happens to the rate of chemical reactions in higher temperatures?


Read this paragraph and choose the correct option from the provided answers:

The temperature of a region is the other important part of climate. The rate of chemical reactions increases with higher temperatures. The rate doubles for every 10°C increase in temperature. Plants and bacteria grow and multiply faster in warmer areas.

 Choices:

- they become erratic

- they stop

- they decrease

- they increase


A:
they increase