The correct answer is : Non-native species is the example that affects biodiversity.
These species can be an agent of unacceptable economic, biological or social aftermath.
However, these species still provides in the regional biodiversity like biotic interactions and species richness and ecosystem services.
Answer C, I think. Hope to help :)
The Answer to question number two is the sun
Answer:
the answer is U shaped valley
Answer:
Answer is 3. Hope this helps!
Explanation: