So the organisms could be classified in the same animal families
Answer:
Sending humans to other planets may cause danger. We dont fully know what these planets are capable of doing. If there is such a thing as life on other planets then we still dont know weather or not life there is friendly or not. They could be harmful, because just as we dont know know exactly who or what they are, they dont know who or what they are either, so its a high chance they may want to defend themselves.
Explanation:
The correct answer is C. The separation of chromatids happens during Anaphase, which is represented by R in the diagram.
Global warming. Not reversing it, because that would most likely cause an ice age, but keeping it under control.