Answer:
Yes, it does mean one flip will land heads up.
It depends on how you worded your essay and what your views on global warming are, the way I would word it is "in conclusion global warming is real and changing drastically every minute, and we don't fully know exactly how it will affect the world long-term" that's one way you can say it.
Answer: No commas need to go in that sentence.
Explanation:
Animals being in captivity is bad for their instincts. In captivity, animals lose their more wild side that's in touch with their original and natural environment. Unless an animal (specifically whales in this case) is injured and cannot be in the wild, they should not be kept in captivity.
Answer:
The main idea of this passage is to get enough sleep. Lack of sleepness can reduce a person´s ability to concentrate.
Explanation:
