According to the nebular hypothesis, how did most of the excess dust and gas in the solar system get removed? (2 points) the gas and dust formed all the planets. the solar wind pushed the excess gas and dust away. the gas and dust were burned up during nuclear fusion. the outer planets pulled the excess dust and gas into orbit around them

An object has a weight of 500 on earth what is the mass of this object

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.