Answer :
Final answer:
Red spider mites on cement benches can be eliminated using natural methods like introducing ladybugs or using insecticidal soaps.
Explanation:
Red spider mites can be eliminated from cement benches by using natural methods such as introducing predatory insects like ladybugs or using organic insecticidal soaps. Ladybugs feed on spider mites and can help control their population. Insecticidal soaps, on the other hand, suffocate the mites by breaking down their protective waxy covering.
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