)an insect lands on a compact disc that is put into a player. if the insect spins with the disc, is the insect accelerating? why or why not?

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

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Atank has a shape of a cone with a radius at the top of 2 m and a height of 5 m. the tank also has a 1 m spout at the top of the tank. the tank is filled with water up to a height of 2 m. find the work needed to pump all the water out the top of the spout. (use 9.8 m/s2 for g and the fact that the density of water is 1000 kg/m3.)