As a guide, those playing lighter musical styles such as Jazz thinner sticks are better. Typically suitable sizes are 7A or 8D, up to 5A, which is a good âaverage-sizedâ stick. For those playing pop styles through to the lighter genres of rock-pop or indie, 5A is a good compromise of weight.
What are the effects of pollution on the ozone layer? A: One of the greatest and most dangerous effects of pollution on the ozone layer is that it creates holes in the atmosphere, which allow powerful ultraviolet rays from the sun to reach the Earthâs surface.
Clouds affect the climate but changes in the climate, in turn, affect the clouds. This relationship creates a complicated system of climate feedbacks, in which clouds modulate Earth's radiation and water balances.1  Clouds cool Earth's surface by reflecting incoming sunlight.louds occur in the lower two atmospheric layers that comprise the troposphere extending from the surface to about 12 km altitude. The uppermost atmospheric layer extends from about 12-100 km and is comprised, going upward, of the stratosphere (containing the ozone layer), the mesosphere and the thermosphere.