Prepare a list of the names and uses of important minerals and rocks that are used in your village/town/city for various purposes.
Important minerals and rocks and their uses are listed below:
Granite is used for building construction, kitchen countertops, and flooring. Marble is used for flooring, statues, and decorative items. Sandstone is used for building construction and monuments.
Slate is used for roofing and writing boards. Laterite is used as building material like bricks.
Iron is extracted from minerals and used in construction, vehicles, and machinery. Copper is used in electrical wiring and electronics. Gold is used in jewellery and electronics.
Aluminium is used in airplanes, cars, and household items. Clay is used for making bricks, pottery, and ceramics. Limestone is used in cement production.
These minerals and rocks are essential for construction, manufacturing, and various industries.
Explanation
The chapter mentions that rocks are used in construction of houses, buildings, temples, roads, dams, and table tops. Slate is used for roofing, laterite as building material. Important rocks include granite, sandstone, and marble. Metals like aluminium, gold, copper, and iron are extracted from minerals and used in manufacturing.
Solution Steps
Rocks such as granite, marble, sandstone, slate, and laterite are primarily used in construction and decorative applications.
Metals like iron, copper, gold, and aluminium are extracted from minerals and used in manufacturing, electronics, and transportation.
Clay and limestone serve specific purposes in brick-making, pottery, and cement production.
Minerals and rocks are essential resources for construction, manufacturing, and various industries.