Tags: Southworth Resume Paper No WatermarkOf Courage EssayResearch Essay PapersHigh Quality Thesis BindingIb Extended Essay MatrixHandicraft Business Plan
Sonar has even caused whales to beach themselves because they respond to the sonar as if it were another whale.Light pollution can be caused by advertising signs, stadium and city lighting, and other artificial lighting (like the light caused by night traffic).Some less obvious, or less salient,, kinds of pollution are radioactive, noise, light pollution, and green-house gasses.
Artificial lighting has health effects on humans and animals.
In people, it can cause high blood pressure and affect sleeping and waking rhythms and immunity.
These materials can come from medical sources, nuclear power plants, or laboratories which handle radioactive materials.
Air, soil, and water can be polluted by radioactivity.
SHARING IS CARING - MY SECOND BLOG, AT black smoke curling out of smokestacks, horrible–tasting chemicals in your drinking water, pesticides in your food –– these are examples of pollution.
Pollution is any contamination of the environment which causes harm to the environment or the inhabitants of the environment.
Kennedy summed up world peace as being: based not on a sudden revolution in human nature but on a gradual evolution in human institutions - on a series of concrete actions and effective agreements which are in the interest of all concerned.
There is no single, simple key to this peace, no grand or magic formula to be adopted by one or two powers.
There are many kinds of pollution, and there are many pollutants.
Some obvious kinds of pollution are pollution of the air, soil, and water.