Suppose a person built a sandcastle of moon sand on the moon. What would that person find there a month later?(1 point)

Question

Responses

The sandcastle would have grown larger by collecting more sand particles because moon sand is blown by wind.
The sandcastle would have grown larger by collecting more sand particles because moon sand is blown by wind.

The sandcastle would remain in place the same size that it was because the moon has no wind.
The sandcastle would remain in place the same size that it was because the moon has no wind.

The sandcastle would be much smaller because changing winds would have eroded much of the sand away.
The sandcastle would be much smaller because changing winds would have eroded much of the sand away.

The sandcastle would have grown larger because moon sand particles attract other moon sand particles.

Answer 1

The correct response is:

The sandcastle would remain in place the same size that it was because the moon has no wind.

The moon has a very thin atmosphere, which means there is no significant wind to erode or change the structure of the sandcastle after it's built.