In 1980, Mount St. Helens erupted in Washington State. Hot air and debris destroyed the surrounding forest. Since then, scientists have been studying this area and are observing the ecological succession that is occurring.
Which graph shows what scientists have most likely observed about the species diversity in the area since 1980?

Albinism is an inherited genetic disorder. explain what it is meant by inherited genetic disorder

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

In which state was more than 100 billion tons of coal mined in 2005?