To fulfill plantation labor demands to supply explorers with food, textiles, trading, ect
The answer is 300.
Sorry this answer is so late, I was just learning about it! Hope it helps. :)
Answer:
The electromagnetic radiation per-unit- area increase by 42.65 times.
Explanation:
The radiation per-unit- area (P) is directly proportional to the fourth power of the temperature. Thus,
P ∝ T⁴
For, when the temperature is raised from T₀ to T₁ , the radiation per-unit- area is related to as:

T₀ = 900 K
T₁ = 2300 K

So,
<u>P₁ = 42.65 P₀</u>
<u>The electromagnetic radiation per-unit- area increase by 42.65 times.</u>
I wonder if someone deleted there account or if they did.
Regolith is made of organic material which supports plant growth so it is true