NEW
Font size
S
M
L
XL
WorksheetsEnvironments Unit Assessment
Total questions: 15
Worksheet time: 20mins
Name
Class
Date
1.
A group of the same type of organisms living in the same place at the same time.
a)
threatened species
b)
populations
c)
community
d)
limiting factor
2.
All of the populations that live in one area together
a)
limiting factors
b)
populations
c)
community
d)
speed limit
3.
What would most likely happen if an ecosystem no longer received sunlight?
a)
The number of herbivores would increase
b)
The number of plants would increase
c)
all organisms would adapt
d)
All living organisms would eventually perish
4.
A place where plants and animals live and grow is called a ____________. It provides, food, water, shelter, and air.
a)
house
b)
tree
c)
habitat
d)
organism
5.
What is true about all environments?
a)
They all must be warm during the year for plants to survive.
b)
They all have different kinds and amounts of soil, water, sunlight, and living things.
6.
When a hurricane comes ashore, it brings large amounts of salt water with it. How might this affect the organisms in fresh water environments?
a)
The plants in the fresh water will move to a new location.
b)
The number of organisms in the environment will increase.
c)
Animals in this environment will begin to grow much larger.
d)
Organisms that cannot survive in salty water will not survive.
7.
The table shows the basic needs of a robin. Which environmental change would be harmful to the survival of a robin?
a)
Prairie dogs digging tunnels in the ground.
b)
Beavers building dams across streams.
c)
Humans clearing forests to build houses.
d)
Ants building large anthills in a schoolyard.
8.
All the living and nonliving things in an area -
a)
Thrive
b)
Ecosystem
c)
Population
d)
Perish
9.
The rising of a body of water that overflows onto normally dry land -
a)
Thrive
b)
Drought
c)
Ecosystem
d)
Flood
10.
To die -
a)
Perish
b)
Thrive
c)
Sustain
d)
Populate
11.
Long period of dry weather or shortage of rainfall -
a)
Flood
b)
Drought
c)
Perish
d)
Thrive
12.
Grow strong or reproduce -
a)
Drought
b)
Flood
c)
Ecosystem
d)
Thrive
13.
A fire occurs in a forest and kills the trees in its path. What changes would happen?
a)
Humans would come and collect the wood.
b)
Nothing, because its only a forest.
c)
The animals that live there would lose their habitat.
14.
A teacher is setting up the terrarium shown below in a science classroom.
Which of these organisms is best suited for the terrarium?
Which of these organisms is best suited for the terrarium?
a)
Blue Jay
b)
Lobster
c)
Snail
d)
Water Lily
15.
An African savanna is a grassland with shrubs and a few small trees. It has warm temperatures all year long, a dry winter season, and a rainy summer season. Which group of animals is most likely supported by an African savanna? (3.9A)
a)
b)
c)
d)
Reset
