Grade 4 Life Science - Ecosystems Flashcards
1
Q
ecosystem
A
all the living and nonliving things in an environment and the many ways they interact
2
Q
biotic
A
living things
3
Q
abiotic
A
nonliving things
4
Q
organism
A
a single living thing
5
Q
population
A
a group of the same organism living together
6
Q
community
A
all the living things in a certain area
7
Q
habitat
A
the specific area or place within an ecosystem where an organism lives (home)
8
Q
niche
A
a specific role (or job) an organism has in its habitat
