Originally, the earth had a hothouse environment.
true
false

Q4. which are the major components of the environment?

Drag the tiles to the correct boxes to complete the pairs. match the stages to their features. low birth rates, death rates are constant high birth rate, and death rate high birth rate and low death rate pre-modern mature industrial industrialization

In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d