Answer:
Temperature and absolute brightness
Explanation:
The X-Axis of the diagram is heat, and it actually goes down in heat.
The Y-Axis is for brightness, and it works like a regular axis, meaning as it goes up, the number or unit of some sort, in this case luminosity, goes up.
D
edge2020
I am certain the answer is A sorry if im wrong
humidity
haploid
because it is formed after meiosis
please mark me brainliest and 5 star