CA 4 Review
Authored by Cynthia Quejado
Science
8th Grade
Used 6+ times
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10 questions
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1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What are the pioneer species for this type of ecological succession based on the picture?
Trees
Shrubs
Grasses and weeds
Mosses and lichens
2.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
What are the pioneer species for this type of ecological succession based on the picture?
Trees
Shrubs
Grasses and weeds
Mosses and lichens
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
In a primary succession, the first organisms to colonize a barren (no soil) environment are mosses and lichens. Where do mosses and lichens grow?
Soil
Trees
Rocks
All of these
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following correctly describes the soil existence for secondary succession?
The ecosystem has pre-existing soil.
The ecosystem lacks soil.
The ecosystem has a favorable environment.
The ecosystem has slow progression.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which among the following catastrophic events may lead to primary succession?
Volcanic eruption
Farming
Landslide
Forest fires
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following organisms compete for grain as shown in this food web?
Bird, mouse, and grasshopper
Rabbit and grasshopper
Bird, grasshopper, and owl.
Mouse, owl, and fox
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which of the following statements is true about the organisms in this food web?
The bird is an herbivore and has more energy compared to the mouse.
The mouse is a herbivore and has more energy than the carrot.
The fox is a carnivore and has more energy compared to a rabbit.
The rabbit is a herbivore and hasmore energy compared to a fox.
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