Some older/less efficient worker termites will develop 'backpacks' of toxic chemicals that explode when the termite is threatened. They are essentially used as suicide bombers when the colony is being attacked.
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Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
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Ants tend to survive in a microwave because they find the coolest spot and wait!
17
When dragonflies mate, their tails form a love heart.
22
The pea aphid insect explodes itself thereby sacrificing its life to protect its relatives from predators.
3