Answer:
this is true
Explanation:
the desert the plains and swamps are all ecoystems
Minerals can be classified as many things such as...idealizes,sulfates, silicates,carbonates,sulfides and oxides
One simple and easy way that scientists can accurately date fossils found is through the ground levels. When you take a big chunk out of the earth, you can see the changes in the texture in the "ground" Each "layer" represents a set of years. And as you get further and further into the ground, fossils become older and older.
Some physical structures of the red river is the rising high planes on Easter New Mexico it also flows south to atchafalaya bay and the Gulf of Mexico
