Answer:
Volcanic Eruptions, Ocean Circulation, Solar Activity, and Earth Motions.
Explanation:
The answers are
1. B
2.False
3.A
Answer: 4.5 light years
Example;Lets say that in the dinosaur days there was a star that exploded.
after 8 light years we would see it now. (now as in 2020) So thats why 4.5
light years is more then 150 million kilometers.
Profound social economic changes occurred
Answer:
:)
Explanation:
If Toronto, Ontario, Canada was affected by climate change, most likely the climate here would get much warmer. People might decide to move out of Toronto because it would get uncomfortably warm, and people choose to live there for it's cold climate.
