The goodyear blimp we usually see hovering above our heads at a football game contains 5600 m3 of helium gas. if there are 1070 kg of gas at an absolute pressure of 1.10 105 pa in the blimp, what is the temperature of the gas? the atomic mass of helium 4.00260 g/mol.

When a comet collides with earth, it adds material to our planet and causes great damage. therefore, a collision like this is a a. destructive force b. constructive force c. geologic process and event d. constructive and destructive force

In a certain awuatic biome, the fish snd turtles feed on sea grasses. recently the availainlity of sea grassed in.that aquatic biome is diminishing. hence there is a severe cometeiton smonh the turtles and fish for food what type of comeptriotm exists between these two species

What is the name for the structures that protect mainland beaches from erosion by waves and storms? a. rift zones b. barrier islands c. rip tides d. inlets