WorksheetsEcosystem
Total questions: 10
Worksheet time: 3mins
A place where there are living and non living things interacting with one another
BIOTIC FACTOR
ABIOTIC FACTOR
ECOSYSTEM
CIRCULATORY SYSTEM
Which of these in not a BIOTIC FACTORS?
man
rock
animals
plants
Which of these ecosystem is said to be the rainforest of the sea?
forest
mangrove swamp
coral reef
jungle
Which is referred to as the Root of the sea?
Mangrove swamp
coral reef
tropical rain forest
river
Which layer of the tropical rainforest is the shaded part?
emergent layer
canopy
understory
forest floor
Which of these are the three types of coral reef?
barrier
atoll
canopy
fringing
Which of these is the ATOLL?
Mollusk, crustaceans and marine animals live in a mangrove swamps.
TRUE
FALSE
Which coral reef is a circular reef with an open water at the center?
Great Barrier
Fringing Reef
Atoll Reef
emergent Reef
What special characteristic does the root of the Mangrove tree have?
It absorb the salt from the salty water
it has big roots
it has many leaves
it has nothing special
