primary succession
It can begin on fresh lava or newly exposed rock. This topic is part of Ecology within Science & Nature. This page currently draws on 5 supporting questions, with answers and bonus facts available below.
Play primary succession Trivia
primary succession trivia questions
Primary succession begins where there is little or no what?
Answer: Soil
Bonus fact: It can begin on fresh lava or newly exposed rock.
Which organisms are common pioneer species in primary succession?
Answer: Lichens and mosses
Bonus fact: Pioneer species help create and stabilize early soil.
Why is primary succession usually slower than secondary succession?
Answer: Soil must first develop
Bonus fact: Building soil from bare substrate can take a long time.
Why is secondary succession usually faster than primary succession?
Answer: Soil and biological remnants remain
Bonus fact: Existing nutrients, microbes, seeds, and roots accelerate recovery.
What type of ecological succession begins on newly exposed land that has no soil?
Answer: Primary succession
Bonus fact: The first colonizers in primary succession are called pioneer species.