resource: anything that satisfies human needs biotic
resources: living resources like plants and animals
abiotic resources: non-living resources like air and water
renewable: something that gets replenished
ubiquitous: present everywhere
sustainable development: development that meets the needs of the present without damaging the environment
Following resources are considered as natural resources:
(i) Soil
(ii) Sunlight
What are the two uses of water?
Two uses of water are:
(i) Drinking water is essential for human body as well as other living organisms to survive.
(ii) In agriculture, water is used to grow crops.
Name any two minerals found in South Africa.
Following two minerals are found in South Africa:
(i) Gold
(ii) Diamond
Name any two things a student can do to protect nature.












