Changes
From Karnataka Open Educational Resources
7 bytes removed
, 10:16, 29 April 2016
Line 42: |
Line 42: |
| ===Learning objectives=== | | ===Learning objectives=== |
| #To understand how a natural resource is identified for commercial uses | | #To understand how a natural resource is identified for commercial uses |
− | #To understand the methods of obtaining gold from the mines | + | #To understand how gold is obtained from the mines |
− | #To understand how an ecosystem is modified by the process of gold mining | + | #To understand how an ecosystem gets modified by the process of gold mining |
| #To understand the idea of depletion of a natural resource caused by extensive extraction of the resource | | #To understand the idea of depletion of a natural resource caused by extensive extraction of the resource |
| #To understand gold as an exhaustible and non renewable resource | | #To understand gold as an exhaustible and non renewable resource |