View the illustration below and answer the questions. Which organism is found in the oldest rock layer?

Which organism is found in the youngest rock layer?

The Gastropod is found in multiple rock layers. What does this indicate?

Which organism is the oldest- the Crinoid or the Ammonite? How do you know?

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

what subject is this

compost can be added to topsoil as a:

pesticide