Review Quiz of Natural Resources

Fossil energy which usually used as electricity generation in Indonesia is made of ....

• remain dead plants

• remain dead animals

• natural gasremain dead plants and animals

• plants and animals

Mineral which have been used by prehistoric cultures as a medium of exchange is ....

• copper

• nickel

• tin

• gold

A biome which produce the most oxygen and regulates world climate is ....

• tropical savanna

• tropical rainforest

• temperate rainforest

• temperate deciduous forest

The best mineral used as electricity conductor in the production of electrical wires is ....

• nickel

• bauxite

• copper

• tin

A dry cold desert found in subzero temperature in the North is ....

• tundra

• taiga

• savanna

• steppe

Which of the following is not the important of forest?

• Home to nearly half of all species

• Prevent flooding

• Clean up pollution

• Helps to keep the Earth warm

71% of the Earth's surface is ....

• saltwater

• freshwater

• forest

• desert

Below are the value of coral reefs, except ....

• As food resource for marine animals

• As the coastal protection from wave

• As source of medicine for Cancer

• As the largest oxygen supplier

A group of trees which live along the coast is ....

• tropical rainforest

• decisuous forest

• mangrove forest

• savanna grassland

Which of the following is not the benefit of mangrove forest?

• As the habitat of marine animals

• As the protection of sea water abrasion

• As landslide prevention

• As food source for marine animals