Answer:
The layers constitute fossils, calcium carbonate rocks
Explanation:
- Limestone is a biologic sedimentary rock and is formed by the collection of shells and debris. It can also be formed by the chemical process of sedimentary and precipitation of calcium carbonate.
- The limestone is composed of calcium carbonate, calcite, feldspar, and Quartz. Limestone represents karst topography and consists of the chemical composition of clay, iron, feldspar, and quartz. These are arranged in layers.
I think watermark because it has to do with a body of water
Answer:
So we don't breath in bad air and also so we don't have polution
Explanation:
Idk
D) Territory
For example Puerto Rico is its own country but is territory of the United States.
Answer:
The best describes asbestosis is a breathing disorder caused by inhaling asbestos fibers. asbestosis is actually a chronic lung disease that causes long term breathing complications and that worst part of it is that it has no cure
Explanation:
