natural climate change Flashcards
1
Q
volcanic eruptions
A
ash from volcanic eruptions can block sunlight, making it colder
2
Q
sun spots
A
the sun can give out more energy due to an increase in sun spots
3
Q
orbital change
A
the orbit of the sun changes from oval (ellipse) to circular approximately 98,000 years
4
Q
name the 3 kinds of natural climate change
A
sun spots, orbital change, volcanic eruptions
