Michael is making hiking snacks. He has 3 bags and puts 3 1
4
pounds of trail mix in each bag. How many total pounds of trail mix does Michael have? Hel zearn m4 l1

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.