Can somebody please help me!

Which statements are true for invasive species? 1. they always stabilize an ecosystem. 2. they’re always successful in adjusting to a new habitat. 3. they often compete with the native species for resources. 4. they have the ability to displace the native species. 5. they’re always pests.

He did chinese culture change during the warring states period

Compare the advantages and disadvantages of using cash instead of a credit card to obtain good services