Answer:
it should be velocity and mass
Answer: A. O2
Explanation:
If photosynthesizing green algae are provided with CO2 containing heavy oxygen (18O), subsequent analysis will show that 18O first appears then 3-phosphoglycerate molecule produced by the algae.
Galileo said that the Sun revolved around the Earth, and that the Earth was the center of the universe ! (:
Answer:
Tectonic plates slides against each other. Though when two plates run into each other one gets pushed underneath while the other plate gets pushed up. This is how mountains and volcanoes are formed.
Explanation:
ye