Answer:
what are we supposed to help you with
It’s Microgravity it says it on NASA‘s website
The relationship between planets and moons are: moons are natural objects that orbit planets, while planets orbit the sun
"The density of a substance determines how much light is refracted"
Hope this helps :)
No. The reason for this is that people who have hearing from both sides use the latency that comes to one ear compared to the other to determine the location of the sound. Judging by this, people who are deaf cannot determine a location of a sound because they cannot calculate the difference between one and other ear.