Answer:
Answer is false.
Explanation:
Countershading is a form of way of camouflage, where the top of an organism is dark colored and the bottom is light colored to avoid being seen by predators.
It is mostly found in marine organisms.
Answer:
Oxygen
Explanation:
Earth's atmosphere is unique because it has large amounts of <em>oxygen</em><em> </em>
Answer:
they don't have the technology to do it yet
Explanation:
<span>they may use DNA fingerprinting or maybe the mmicroarray chip( I believe)</span>
Not sure if you still need the answer but its number Three, they are the decomposers in many ecosystems
