Why are nonnative species a threat to biodiversity?
• They often use up resources that other organisms need.
O They are not
able to successfully breed in the wild.

They release pollution into many environments.
O They easily contract and spread diseases to other organisms.

Answer :

Answer:

yeah so

Explanation:

They use up resources which causes native species to los either shelter or food. Some times the non-native species kills the native

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