Answer: A
Explanation:
Decrease, Btw if I'm wrong I'm sry lol
But I think it's A
1: UV wave.
2: green.
(I hope this helped.)
Answer:
by looking at their physical features, the fossil record, and dna sequences
For the pheasant question, it would be the top right graph as this shows an increase, then a further increase in the population of pheasants.
For the population of the world graph, it shows positive exponential growth as it is a large amount of growth within a small time period
The disease is mainly caused by a lack of a slippery substance in the lungs called surfactant. This substance helps the lungs fill with air and keeps the air sacs from deflating. Surfactant is present when the lungs are fully developed.
https://medlineplus.gov/ency/article/001563.htm
