Hey there,
Answer:
Van Helmont - He concluded that trees gain most of their mass by absorbing water
Priestley- He found out that plants release oxygen
Ingenhousz- He concluded that plants needs sunlight to produce oxygen.
Hope this helps :D
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Answer:
The answer is B
Explanation:
This is a country of various ethnicities all coexisting with harmony.
Explanation:
lucrative for Spanish rulers to force oppressed Africans to function throughout the fields because of just how labour - intensive and hazardous mining was. A slave's resources would be lost if he or she was killed or wounded and then unable to function.