What do you mean by the term ‘ecosystem’? Explain with an example.
b) Illustrate how wind is caused with the help of a labelled diagram.
c) Describe any one effect of endogenic forces.
d) List two characteristics of tribal communities.
e) Rulers built temples to showcase their power. Do you agree? Why or why not
Answers
Answer:
An ecosystem includes the interaction of the living things with the non-living environment. It includes animals whichare interdependent on each other for survival and can be represented by a food chain. Example- Ponds or lakesare natural stationary freshwaterecosystems. Producers include phytoplanktons.
Explanation:
pls mark as brainlist answer pls
Answer:
(a) An ecosystem includes the interaction of the living things with the non-living environment. It includes animals which are interdependent on each other for survival and can be represented by a food chain. Example- Ponds or lakes are natural stationary freshwater ecosystems. Producers include phytoplanktons.
(c) Endogenic forces or endogenetic forces are the pressure that originates inside the earth, therefore also called internal forces. These internal forces lead to vertical and horizontal movements and result in subsidence, land upliftment, volcanism, faulting, folding, earthquakes, etc.
(d) Distinctive Characteristics of the Tribal Communities
Definite Common Topography.
Sense of Unity.
Endogamous Group.
Common Dialect.
Ties of Blood-relationship.
Protection Awareness.
Distinct Political Organization.
Common Culture.
(e) Kings built temples to show their devotion to God and their power and wealth. King Rajarajeshvara built the Rajarajeshvara temple for the worship of his god, Rajarajeshvaram. Here, the names of the king and the god appear to be similar.