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:
I think either rapid of human population growth or global warming
Answer:
A disease model is an animal or cells displaying of the pathological process that are observed in the actual human or animal disease.
From the med. terranian basin to the mountains of central asia.
The answer is B) prime meridian
It is the opposite of the equator. If you need more of and explanation please just ask.
