Grassroots lobbying From Wikipedia, the free encyclopedia. Grassroots lobbying (also indirect lobbying) is a form of lobbying that focuses on raising awareness of a particular cause at the local level, with the intention of reaching thelegislature and making a difference in the decision-making process.
A heatwave is caused by a system of higher atmospheric pressure. In a high pressure system, air from upper levels of the atmosphere descends and rotates outward. As it comes down, it becomes compressed, which increases its temperature and dries it out.
What causes heat exhaustion? Heatârelated illness, such as heat exhaustion, occurs when your body canât keep itself cool. As the air temperature. rises, your body stays cool when your sweat evaporates. On hot, humid days, the evaporation of sweat is slowed. by the increased moisture in the air.