Green space lessens socioeconomic health gap, says study

Greenspace: Local Policies Building Healthy, Resilient, and Equitable Communities

Why is there no air in Space? Well, If Earth has gravity and gravity is what keeps everything attached to the surface, is it possible that gravity is why we experience atmospheric pressure? Indeed it is! Gravity pulls the atmosphere (or air) towards Earth’s surface, causing atmospheric pressure. If that’s the case, why does atmospheric pressure decrease as we go higher up? Well, as we go higher up into the atmosphere, we are moving further away from the Earth’s core, and thus moving away from th