The four most important components of a good plan for safe use of flammable and combustible liquids are fire control, proper storage, safe handling, and

a. clothing
b. control of ignition
c. health control

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.

What did pavlov initially notice about the animals in his original research after conditioning took place?

"what factors influence the absorption of sunlight at earth's surface? "