Answer:
The photosphere is the visible surface of the Sun that we are most familiar with. Since the Sun is a ball of gas, this is not a solid surface but is actually a layer about 100 km thick (very, very, thin compared to the 700,000 km radius of the Sun).
D igneous intrusions is because it is the valuable
Answer:
The completely factored form of xy3 – x3y is
xy (y + x) (y - x)
Explanation:
edge 2021
Answer:
D
Explanation:
idk but I'm pretty sure it's D