White coat of polar bears helps them to
A. camouflage
B. look big
C. dry faster
D. stay healthy
Related Questions on Chapter 9: Feeding Relationships & Environment - Science Mcqs for Grade 7
The other link in a food chain besides producer is known as
A. consumer
B. scavenger
C. decomposer
D. all of them
Small creatures that breakdown decayed matter into further smaller pieces are called
A. scavengers
B. detritivores
C. primary consumers
D. primary producers
Two correct examples of a habitat are
A. streams and caves
B. Ponds and deserts
C. Water and air
D. Grass and den
To make sure that animals could get enough of what they need to survive, they have to
A. compete
B. survive
C. reproduce
D. grow bigger