7th Grade Succession Quizzes, Questions & Answers

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What Do You Know About Ecological Succession? Trivia Facts Quiz

There is a lot that is going on in the world today, and as humans, there is much that we can do to ensure we save it from being uninhabitable by taking care of the natural resources. Do you know what global warming is? What do...

Questions: 11 | Attempts: 613 | Last updated: Mar 22, 2025

Sample Question 1
During secondary succession, which of these best describes why decomposing pioneer plants give way to larger, more complex plant species, such as hardwood trees?

Increased amounts of sunlight are able to reach the ground while the pioneer species are decomposing

Increased soil temperatures from decomposing pioneer species help tree seeds germinate more quickly

Increased amounts of decomposing pioneer species remove nutrients that tree seedlings need to grow and mature.

Increased amounts of soil from decomposing pioneer species allow plants with more extensive root systems to become established.

Sample Question 2
Biologists often recommend purposefully starting fires called prescribed burns, which are monitored and controlled Biologists observe greater diversity in plant and animal life in the years following a prescribed burn. What natural processes are biologists attempting to imitate from the burns?

Biomagnification

Pioneer species

Succession

Floods

Mrs. Jo's Succession Qz

Mrs. Jo's Succession quiz explores ecological succession, focusing on pioneer species, primary and secondary succession, climax communities, and relevant watershed knowledge. It assesses understanding of ecosystem development and...

Questions: 10 | Attempts: 509 | Last updated: Mar 21, 2025

Sample Question 1
The first species to populate an area are?

Pioneer Species

Trailblazers

Cowboys

Sample Question 2
Pioneer Species are lichen and moses?

True

False