Answer:
Factors That Allow Life on Earth to Exist:
Proximity to the Sun allowing liquid water.
The size and composition of Earth as a Rocky Planet. ...
Stability of Earth's atmosphere and chemical composition. ...
The Magnetosphere. ...
Consistency of temperatures on Earth. ...
Diversity of Life. ...
Earth's moon.
Explanation:
812.5/1.25=650
So it will take 650 years to widen another 812.5 centimeters
B. the rate will decrease. plants need carbon dioxide
This process is called meiosis. Mitosis produces two identical daugheter cells, each with 12 chrimosomes. Meiosis produces four daughter cells with 6 chromosomes.