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Worksheetsecology
Total questions: 10
Worksheet time: 2mins
Name
Class
Date
1.
What is an ecosystem?
a)
An ecosystem is a group of unrelated organisms living together.
b)
An ecosystem is a single organism living in its environment.
c)
An ecosystem is a community of living organisms in conjunction with the nonliving components of their environment, interacting as a system.
d)
An ecosystem is a man-made structure for plant growth.
2.
What is a Decomposer.
a)
A decomposer is an organism that breaks down dead or decaying organisms.
b)
A decomposer is an organism that preys on other organisms for food.
c)
A decomposer is an organism that helps in the process of photosynthesis.
d)
A decomposer is an organism that produces energy from sunlight.
3.
what is the water cycle?
a)
The water cycle is the process of water turning into steam and disappearing into the atmosphere.
b)
The water cycle is the process of water flowing in a circular motion around the Earth.
c)
The water cycle is the process of water freezing, melting, and evaporating back to Earth.
d)
The water cycle is the continuous process of water evaporating, condensing, and precipitating back to Earth.
4.
What is a biome?
a)
A biome is a large geographical area of distinctive plant and animal groups, which are adapted to that particular environment.
b)
A biome is a unit of measurement for temperature
c)
A biome is a type of musical instrument
d)
A biome is a term used in computer programming
5.
what is permafrost?
a)
Permafrost is a type of dessert
b)
Permafrost is a thick layer of soil that remains frozen throughout the year.
c)
Permafrost is a musical instrument
d)
Permafrost is a tropical plant
6.
what is Bio-geography?
a)
Bio-geography is the study of the distribution of minerals in the earth
b)
Bio-geography is the study of the distribution of weather patterns
c)
Bio-geography is the study of the distribution of species and ecosystems in geographic space and through geological time.
d)
Bio-geography is the study of the distribution of languages in different regions
7.
A shark is a herbivore
a)
False
b)
True
8.
Mushrooms are decomposers
a)
True
b)
False
9.
Who is better Nathan or Marty?
a)
Marty
b)
Nathan
10.
Is Billy better than Marty
a)
Yes
b)
No
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