WorksheetsCh.4 Lessons 1&2
Total questions: 20
Worksheet time: 10mins
Name
Class
Date
1.
The area or place where an organism lives in an ecosystem?
a)
population
b)
ecosystem
c)
habitat
d)
producer
2.
Any animal that is white and has no skin pigment
a)
polar bear
b)
albino
c)
sea horse
d)
savanna
3.
What is something that makes its own food
a)
producer
b)
omnivore
c)
decomposer
d)
consumer
4.
All living and nonliving things in an environment and the way they interact
a)
population
b)
environment
c)
carnivore
d)
ecosystem
5.
All the member of one species that live in an area of an ecosystem
a)
herbivore
b)
decomposer
c)
habitat
d)
population
6.
Another name for a Savanna
a)
desert
b)
wetland
c)
grassland
d)
rain forest
7.
The energy that living things need to survive mainly comes from the sun
a)
True
b)
False
8.
Omnivores are animals that eat only grass
a)
True
b)
False
9.
You interact with your chair when you sit on it
a)
True
b)
False
10.
There are four ecosystems in North America
a)
True
b)
False
11.
Mushrooms are a type of decomposer
a)
True
b)
False
12.
A platypus would live best in a Grasslands ecosystem
a)
True
b)
False
13.
Ground is covered with water
a)
Tundra
b)
Rain Forest
c)
Desert
d)
Wetlands
14.
Located in Alaska
a)
Tundra
b)
Grassland
c)
Rain Forest
d)
Desert
15.
Frozen ground all year
a)
Wetland
b)
Tundra
c)
Grassland
d)
Rainforest
16.
Has a rainy climate
a)
Wetland
b)
Tundra
c)
Desert
d)
Rainforest
17.
Covered with grasses and few trees
a)
Grassland
b)
Tundra
c)
Rainforest
d)
Wetland
18.
Located in Florida
a)
Grassland
b)
Desert
c)
Wetland
d)
Tundra
19.
The driest ecosystem
a)
Desert
b)
Wetland
c)
Rain Forest
d)
Tundra
20.
Sun --> Grass --> Moose --> Wolf. What will happen to the wolves if all the moose die out?
a)
the will eat the grass
b)
they will grow taller
c)
they will die out
d)
nothing will change
100 %
