Read the excerpt from team moon. so they came by the thousands—kids, really, twenty-somethings, a few in their thirties. no one knew for sure how to get to the moon, how to land, or get home. but their goal was clear-cut, and that was enough. that gave them purpose: a reason to puzzle out the problems and seek solutions rather than sleep. which sentence from the excerpt best identifies the problem? so they came by the thousands—kids, really, twenty-somethings, a few in their thirties. but their goal was clear-cut, and that was enough. no one knew for sure how to get to the moon, how to land, or get home. that gave them purpose: a reason to puzzle out the problems and seek solutions rather than sleep.

No one knew for sure how to get to the moon, how to land, or get home.

This sentence from the excerpt best identifies the problem. It states that they don't know "how to get to the moon, how to land, or get home." This gives the reader the idea that the characters in the story are stuck because they don't know how to get anywhere. The first sentence merely states who is in trouble. The second option only says that the goal was clear-cut, but it doesn't actually say what the goal or problem is. The last one says that they want to solve the problem, but still doesn't identify the problem.

No one knew for sure how to get to the moon, how to land, or get home.

Explanation:

I just took the test

martians or other types of aliens represent a unique fear as opposed to zombies. vampires and other types of monsters.   in most sci-fi stories, aliens come from other worlds and have different or more advanced technology.   abductions and experimentation on human bodies that involve these technologies, or the use of these technologies against human beings and the use of unknown "powers", are a type of fear that's different from that of other types of monsters.  

nautre

nature is sure to be the best thing on earth

the sunshine and beauty is sure to be worth

this can't be sold

for any money or gold

because nature is strongly beautiful and is the best thing to happen on earth