Home
Search
Create
Library
Topics
Student
Teacher
Admin
Map
Sign in for more features
YourStory
Home
Search
Create
Library
Topics
Student
Teacher
Sign in
Feedback
Contact Us!
Assessment
What is the primary role of trees in forest ecosystems?
Absorbing carbon dioxide and releasing oxygen
Providing shade for soil
Collecting rainwater
Producing food for animals
Which type of forest is known for having the highest biodiversity?
Boreal forest
Temperate deciduous forest
Tropical rainforest
Mediterranean forest
What process describes the gradual replacement of one plant community by another until a stable ecosystem is established?
Photosynthesis
Succession
Decomposition
Pollination
Submit