Fun, Free, INSECTS activity workbook ages 2+
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The number of insect species is believed to be between six and ten million. Insect bodies have three parts, the thorax, abdomen and head. Insects have two antennae. Insects have three pairs of legs. Some insects, such as (water striders), are able to walk on the surface of water.
Instead of lungs, insects breathe with a network of tiny tubes called tracheae. Air enters the tubes through a row of holes along an insect’s abdomen. The air then diffuses down the blind-ended tracheae. Since the biggest bugs have the longest tracheae, they should need the most oxygen to be able to breathe.
In the world, some 900 thousand different kinds of living insects are known. This representation approximates 80 percent of the world’s species. The true figure of living species of insects can only be estimated from present and past studies.
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Let’s not forget how important Insects are,
Insects are not scary, they are just misunderstood – Anusha
Let’s engage youth in the secret life of little critters and build habitats to co-exist with nature