<span>Ellipsis are a series of three periods used in a quotation to show that words have been omitted. </span>
Answer:
I would say cheerful or sociable.
Explanation:
Those two words are the opposite of sullen's meaning: depressed, moody, or glum.
Answer:
it is
Explanation:
It is necesary so that scientist can study the universe and space because it will give more information on the earth and space, if there is any other thins out there or if there are meteors.