ngMohammed Khalid Al-Shaikh - 4495 - ELI-B2
* Global warming
Global warming is the rise in temperature of the earth's atmosphere. Urbanization is the physical growth of urban areas as a result of global change. Some of the Effects of global warming are, Polar ice caps melting, Increased probability and intensity of droughts and heat waves and Warmer waters and more hurricanes. However, Humans are the main cause of global warming.
Primarily, Global warming is caused by air, water, and land pollution. First, Air pollution is produced by emission of harmful greenhouse gases into the atmosphere. For Example, Examples: gas, smoke, and chemicals. Secondly, water pollution the addition of harmful chemicals to natural water by factories and industries. For instance, industrial waste, run-off from fields treated with chemical fertilizers, run- off from areas that have been mined. . Thirdly, Land pollution is often caused by human activities and their way of using the land resources improperly. Examples for the land pollution: urbanization and industrialization.
Then, Urbanization is the process by which cities grow or societies become more urban and also when large population from the village area migrate to cities for jobs or education purpose. For one, urbanization is the process by which cities grow or societies become more urban. This increases the growth of people with their increased demands for all necessities. For example, number of the people increase in the cities and that may get the human activity higher + the increase of cars on the roads. In addition, Now a days, societies are developing which leads people to use modern equipments such as technological machines. For example, those machines like, refrigerator, microwave, Air conditioner, etc produces more green house gases and chemicals which affects global warming. Also, More people are moving to cities which will force them to cut down trees so they can build some shelters/houses for them,...