Answer: The plants may produce needed carbon dioxide.
Explanation:
This is the only benefit as medicine needs to be found, they won't be cut down, and they do take in toxins but it does not affect the study
I'm pretty sure the answer is the third option.
If it's wrong, I'm sorry.
Good luck!
Answer: Shield, Cinder Cone, and Composite volcano.
Explanation: A shield volcano is a volcano that is formed with lava is very runny and spreads to a wide area and then cools to form a shield volcano. These are common at Hawaii.
A cinder cone volcano is the smallest volcano. It's made from minor eruptions and cinders. They're short and usually erupt for a short period of time. Mexico's Parícutin volcano, is a cinder cone.
Composite or stratovolcanoes are the most common type of volcano. They form from thick, less runny lava. Since it is so thick, it cools then makes the volcano taller. Mount st helens, in Washington state is a stratovolcano.
II and III only. The Cambrian Period is the first geological time period of the Paleozoic Era. And the longest unit in geological time is the supereon.
A horse's liver cells contain 64 chromosomes.
