An ice cube floats in warm water in a container placed outside on a hot, sunny day. Identiiy the processes by which the warm water contacting the kecube and the sun warming the air transfer energy. Deserbe the drection of themal energy flow and how long the flow w occur.​

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