20 questions
The end result of ecological succession is usually a(n)
A.land biome.
B.aquatic biome.
C.unstable community.
D.climax community.
. Which of the following is an example of primary succession?
A.lichens growing on rocks following a volcanic eruption
B.grasses growing after a forest fire
C.oak trees replacing pine trees in a forest
D. non-native species introduced into a climax community
Which of these organisms would you most expect to find on a small island that formed as a result of a volcanic two years prior?
A.climbing vines
B.hardwood tree
C.monkey
D.lichen
How is primary succession different from secondary succession?
Primary succession starts with soil.
Secondary succession start with bare rock.
Primary succession starts with bare rock, with lichens and moss.
Fire is an example of primary succession.
Abandoned railroad tracks are overgrown with weeds. Ten years later there are small aspen trees growing in the middle of the tracks. This change is an example of:
Primary succession
Biological evolution
Secondary succession
Heterotrophic nutrition
What type of species/community is a redwood forest?
Climax Community
Pioneer Species
Intermediate Species
Tertiary Community
Succession type?
primary succession
secondary succession
tertiary succession
variable succession
Succession type?
primary succession
secondary succession
tertiary succession
variable succession
After a volcanic eruption, lava covers the land. What is the order that plants grow to repopulate the area?
Lichens → Shrubs → Grasses → Trees
Lichens → tree → shrubs→Grasses
Grasses → Lichens → Shrubs → Trees
Lichens → Grasses → Shrubs → Trees
What are examples of pioneer species in a primary succession?
Bushes and Shrubs
Oak trees
Mossess and Lichens
A rose Bush