Which is not considered as non renewable resources
Aluminum
Copper
Gold
Silver
Aluminum
Gold is not considered a non-renewable resource.
To determine which resource is not considered non-renewable, we first need to understand what non-renewable resources are. Non-renewable resources are natural resources that are limited in quantity and are not easily replenished within a short period of time. They include fossil fuels like coal, oil, and natural gas, as well as minerals and metals that are extracted from the Earth's crust.
Now, let's examine the options you provided: aluminum, copper, gold, and silver.
1. Aluminum: Aluminum is a common metal that is extensively used in various industries. It is considered a non-renewable resource because it is extracted from bauxite ore, which is limited in quantity. The extraction and production of aluminum also require a significant amount of energy.
2. Copper: Copper is another metal that is widely used in electrical wiring, plumbing, and other applications. Like aluminum, copper is also considered a non-renewable resource because it is mined from the Earth's crust, and its supply is finite.
3. Gold: Gold is a precious metal that has been valued and used for various purposes throughout history. However, gold is considered a non-renewable resource because it is obtained through mining, and its available quantity is limited.
4. Silver: Similar to gold, silver is a precious metal that is used in jewelry, electronics, and other industries. Silver is also considered a non-renewable resource because it is mined from the Earth and its supply is limited.
Based on the information provided, none of the options mentioned (aluminum, copper, gold, and silver) can be considered as a non-renewable resource. This means that all four options are considered non-renewable resources.