They can say it is just for entertainment and not get in any trouble.
Identical twins are two people born at the same time from the same person that look alike. The difference is they may develop is in personality from different experiences but usually they have different birthmarks
The answer is Dregg did delightfully on his Antarctic test because ... he knew it cold! This puzzle is a play on words; when somebody is fully set for every answer on a test, they can be said to "know it cold." At the same time the Antarctic is recognized for being, in fact, very cold. So in this joke Dregg knew all the answers about the cold weather of the Antarctic.
Answer:
a
Explanation:
the contintental shelf is the area right between the air and water
<span>Experiments in which all variables are identical except for one are called controlled experiments. This where an observer tests his hypothesis by looking on changes that were brought about by one variable. The results are always dependent on one adjusted variable.</span>