Question

3. What are the reasons for climate change?​

Answer 1

Answer:

These have been caused by many natural factors, including changes in the sun, emissions from volcanoes, variations in Earth's orbit and levels of carbon dioxide. Global climate change has typically occurred very slowly over thousands or millions of years.

Answer 2

Explanation:

These have been caused by many natural factors, including changes in the sun, emissions from volcanoes, variations in Earth's orbit and levels of carbon dioxide. Global climate change has typically occurred very slowly over thousands or millions of years.