The Sahara Desert was formed over a period of time due to one of the following uncontrolled activities of man
Important Questions on Our Environment
(a) Write a food chain comprising all the given organisms.
(b) Which organisms in the food chain are (i) herbivore, and (ii) carnivores ?
(c) Which organisms are (i) predators, and (ii) prey?
(d) Which organisms can trap solar energy to make food ?
(e) Which organism is a secondary consumer?
plants bee human
Explain how plants provide food for bees.
The following is a food chain that ends with human :
plants bee human
How do bees provide food for humans?
The following is a food chain that ends with human :
plants bee human
How does this food chain differ from a usual food chain involving human such as: plantsgoathuman?
The following is a food chain that ends with human :
plants bee human
Do you think that the food chain given in this question can really be regarded as a food chain? Explain your answer.
A food chain occurring in the sea which provides food for many people can be written as :
phytoplankton zooplankton X Y
Name one phytoplankton.
A food chain occurring in the sea which provides food for many people can be written as :
phytoplankton → zooplankton → X → Y
Name two zooplanktons.
A food chain occurring in the sea which provides food for many people can be written as :
Phytoplankton → zooplankton → X → Y
What could be X?
