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 one of the primary roles of rivers in terrestrial ecosystems?
They provide a habitat for aquatic species.
They regulate the temperature of the atmosphere.
They act as barriers against soil erosion.
They increase the salinity of the surrounding soil.
How do rivers contribute to nutrient cycling in ecosystems?
By storing carbon in sediments.
Through the transport of organic materials and nutrients.
By absorbing excess greenhouse gases.
Through the creation of geothermal energy.
Which of the following statements about rivers and biodiversity is true?
Rivers create isolated environments that lead to low biodiversity.
Rivers support a high level of biodiversity through diverse habitats.
Rivers only support plant life and no animal species.
Rivers have no impact on the surrounding terrestrial ecosystems.
Submit