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1. Looking at the figure, at current usage, how many years are the coal reserves

ID: 291114 • Letter: 1

Question

1.

Looking at the figure, at current usage, how many years are the coal reserves of the United States projected to last?

2.Conservation is the maintenance of resources in their present condition, with as little human impact as possible.

3.Preservation is the use and management of natural resources such as wildlife, water, air, and mineral resources to meet human needs, including food, medicine, and recreation.

188 34 240 107 140 303 43 140 120 52 16 15 78 United States Russia Canada Iran Norway Gata China Algeria Netherlands Saudi Arabia Rest of World 188 Saudi Arabia China ? Russia United States India Australia 107 217 19 214 United States China Iran NATURAL GAS OIL COAL Canada Mexico United Arab Emitates Brazil Nigeria Rest of World Russia South Africa Germany Poland Kazakhstan Rest of World

Explanation / Answer

1)

In the first pie chart it is clearly visible thar the reserve life of the coal in USA is 240 years

2)

True - resource conseravtion measn conserving or prrotecting the resources so that these would be available for the coming generations by limiting their exploitation, decrease the wastage and its maintenance includes the processes required to make these conservation feasible and increase the lives of the reserves of the resources

3)

Yes it is very correct that the preservation does not mean abolishing the exploitation of the natural resources but infact it is to avoid its overuse or overexploitation which leads its extinction or scarcity, so preservation is the consice way use of the natural resources and proper management of the natural resources whether it is flora, fauna, or minerals so that its scarsity shall not be felt in future or for the upcoming generations.