

Marine Conservation and Biodiversity Challenges
Interactive Video
•
Biology, Science, Geography
•
9th - 10th Grade
•
Practice Problem
•
Hard
Patricia Brown
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What was the primary consequence of introducing the Nile perch to Lake Victoria?
Increased fish diversity
Decline of endemic fish populations
Improved water quality
Expansion of aquatic plants
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Where is marine biodiversity typically higher?
In polar regions
In freshwater lakes
In the deep ocean
Near the coast
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What percentage of ocean water pollution is attributed to land-based human activities?
80%
70%
60%
50%
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which invasive species is known for causing fish extinctions in the US?
Water flea
Asian carp
Lionfish
Zebra mussel
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the expected state of marine fisheries by 2050 if current trends continue?
Slightly reduced
Near extinction
Stable
Thriving
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is bycatch in the context of fishing?
Fish caught for sport
Fish caught for research
Fish caught for aquariums
Unintentionally caught marine life
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which fishing method involves using nets that drift with the current?
Purse seine fishing
Driftnet fishing
Longline fishing
Trawling
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?