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HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

The main disadvantage of using solar energy to generate electricity is that solar panels

A. Produce greenhouse gases
B. Produce water pollution
C. Are expensive to operate
D. Are expensive to purchase

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

Why did rutherford say that bombarding atoms with particles was like "playing with marbles" what

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.