<span>The question is asking us to find the simple subject in the following sentence:
The space shuttles have made travel to the International Space Station convenient and possible.
First, the whole subject is "the space shuttles" and the head of this phrase is B. shuttles - that's the correct answer</span>
Answer: anything u want
Explanation: an interest, favorite show, character, etc;
Hello.
They hade to rescure him because he wanted to come home and lost his will to go on.
Have a nice day