What's the worst thing that you've seen/heard/done For me, its was looking up and seeing my teacher's tinder messages

Why is it important to study each branch of earth science?

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

What is responsible for the uneven heating between the poles and the equator on any given day