Why does one part of earth experience summer while another part experiences winter?

Monitor and apply fix up strategies

Which type of landforms forms at the plate boundary as a result of divergent stress

Dr. arenas is a scientist who has been trying to determine if increasing pressure will increase the sound that occurs when two chemicals explode. it measures the volume of the sound that occurs at the minimum pressure at which the explosion will occur. it then increases the pressure and measures the volume of the explosions that occur. what kind of investigation is the scientist conducting?