Answer:
from god or an ice age
Explanation:
Half of Earth's water may have come from ancient asteroid collisions Asteroid samples returned to Earth in 2010 provide new evidence of an extraterrestrial origin for half the planet's water.
1. Carbon Dioxide
2. Carbon Dioxide
They could all become some sort of food for people.
Explanation: Hope this helps! :)
On the red parts of the map
The map shows that the red parts are the youngest.
