EASY
Lower Secondary Stage 9
IMPORTANT
Earn 100

This is a food chain of some organisms in Madagascar:
Maize → locust → gecko → eagle
Explain where the locust gets its energy from and how you can tell this from this diagram.

Important Questions on Ecology
MEDIUM
Lower Secondary Stage 9
IMPORTANT
Name a secondary consumer shown in the given food web.

MEDIUM
Lower Secondary Stage 9
IMPORTANT
Write down two food chains shown in this food web, both including the hippopotamus.

EASY
Lower Secondary Stage 9
IMPORTANT

HARD
Lower Secondary Stage 9
IMPORTANT
Suggest what might happen to the number of zebras in this habitat if all the wildebeest moved to the new land.

EASY
Lower Secondary Stage 9
IMPORTANT

EASY
Lower Secondary Stage 9
IMPORTANT
Look at the below figure and answer the following questions.
'Which' apple do you think fell from the tree first? Explain your answer.

EASY
Lower Secondary Stage 9
IMPORTANT
Look at the below figure and answer the following questions.
What is happening to the mineral salts from the apple?

HARD
Lower Secondary Stage 9
IMPORTANT
