The correct answer is: b) Iron Ore
Iron ore is a mineral that is used to make iron and steel. It is the most important mineral in the world, and it is found in many different parts of the world, including Mizoram.
Gold is a precious metal that is used to make jewelry and other objects. It is found in small amounts in many different parts of the world, but it is not found in significant deposits in Mizoram.
Limestone is a type of rock that is used to make cement and other building materials. It is found in many different parts of the world, including Mizoram.
Bauxite is a type of rock that is used to make aluminum. It is found in many different parts of the world, but it is not found in significant deposits in Mizoram.
Here are some additional details about each of the options:
- Gold is a precious metal that is used to make jewelry and other objects. It is found in small amounts in many different parts of the world, but it is not found in significant deposits in Mizoram. Gold is a dense, soft, yellow metal that is chemically inert. It is one of the most valuable metals in the world, and it has been used as a form of currency for centuries. Gold is also used in jewelry, electronics, and dentistry.
- Iron ore is a mineral that is used to make iron and steel. It is the most important mineral in the world, and it is found in many different parts of the world, including Mizoram. Iron ore is a rock or mineral that contains iron. It is the primary raw material used to make iron and steel. Iron ore is found in many different parts of the world, including Australia, Brazil, China, India, and Russia.
- Limestone is a type of rock that is used to make cement and other building materials. It is found in many different parts of the world, including Mizoram. Limestone is a sedimentary rock that is composed of calcium carbonate. It is a common rock, and it is used in a variety of applications, including construction, agriculture, and manufacturing.
- Bauxite is a type of rock that is used to make aluminum. It is found in many different parts of the world, but it is not found in significant deposits in Mizoram. Bauxite is an ore that is used to produce aluminum. It is the most important aluminum ore, and it is found in many different parts of the world, including Australia, Brazil, China, Guinea, and Jamaica.