A) Spiders
B) Beetles
C) Honeybees
D) Bats
Correct Answer: A
Solution :
[a] All spiders produce silks, and a single spider can produce up to seven different types of silk for different uses. Spider silk is one of the strongest substances on the planet, tougher than Kevlar, incredibly lightweight and sought after by many branches of the armed forces.You need to login to perform this action.
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