.
a phenomenon whereby the moon appears bluish owing to smoke or dust particles in the atmosphere
Answer:true
Explanation:
It takes the moon approximately a month to complete an orbit round the earth
Answer:
Plastic heats up faster :)
Explanation:
From the definition of average velocity,
,
and the fact that constant acceleration means

we can solve for the time
:

F~1/r²
doubling the distance r, Decreases the force by ¼