What were the factors that made it difficult for animals to adapt to land? What will be an ideal response?

The seasonal migration of the equatorial low is not extensive enough to impact precipitation regimes

Indicate whether the statement is true or false

What is a technique used to estimate past temperatures on Earth recorded in very old ice layers?

a. Ice coring b. Oxygen-isotope analysis c. CaCO3 analysis d. Radioactive decay

It is not possible to detoxify hazardous wastes.

Answer the following statement true (T) or false (F)

Europa, a moon of Jupiter, has a liquid ocean that remains in that state due to gravitational friction and to heat escaping from its interior

Indicate whether the statement is true or false