And 1% of other gasses 1. The atmosphere is a shell of gasses that gasses the Earth.
2. The main components of the atmosphere are
and
3. There
layers in the atmosphere:
and
stratosphere

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

What is the mass of phosphorous in a 51-kg person

Quickly what are the following of organisms that existed over a wide area but only for a limited time period called a.soft fossils b.mold fossils c.index fossils d.trace fossils