Answer: The distance of the earth from the sun is 
Explanation:
Speed of light = 
Time taken to travel from sun to earth = 8.30 mins =
(1min=60 s)
As we know ; Speed is defined as the distance travelled per unit time.

Hence distance between sun and earth =
Thus the distance of the earth from the sun is 
Sand/quartz or silicon dioxide contains both silicone and oxygen
hope that helps
Honestly I don’t even know