Mystery Science: Ecosystem & Matter Cycle

Quiz
•
Science
•
5th Grade
•
Medium
+1
Standards-aligned
christina haggerty
Used 36+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Doug noticed his fish were looking sick. What did the pet store say he forgot and needed?
chemicals
filter
food
water without chlorine
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you don't have a filter for a fish tank, what builds up in the tank and becomes unhealthy for the fish?
food
waste
poison
Tags
NGSS.MS-LS2-4
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is it called when there is a mixture of waste and dead animal material at the bottom of the pond?
pond muck
pond scum
waste management
waste muck
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are fungi's and bacteria's function in pond muck?
composers
decomposers
carnivores
Tags
NGSS.MS-LS2-3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do decomposers release into the pond?
micronutrients
waste
fungi
Tags
NGSS.MS-LS2-3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why can too many decomposers be a bad thing for fish?
The decomposers will attack the fish.
Decomposers need oxygen and can release too much carbon dioxide.
You can never have too many decomposers.
Tags
NGSS.MS-LS2-3
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
What in the pond helps control the amount of carbon dioxide? (Hint: they are producers)
Tags
NGSS.MS-LS1-6
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