<span>One observation would be the physical size of Russia compared to other countries, despite a lack of visible borders from space. In addition, part of Russia's outline would likely be obscured by the various clouds and objects in the stratosphere; this would allow the astronaut to view potential cloud and weather patterns on earth. Also, an astronaut could see outlines of Russia's geography such as mountain ranges.</span>
It is the last choice because their similar bone structures suggest they once had a common ancestor, which is why they are all mammals.
Answer:
c3 plants located where they are, because that is where they thrive at
<span> 2.5 million red blood cells can be destroyed every second
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Answer: Decomposers are the final link in a food chain or food web. Decomposers break down organic matter and release nutrients into the soil
Explanation: