You may need to check a science book or on the web. It doesn't rub it's legs or wings together like a cricket. In last week's Brain Basher it was mentioned that ants protect aphids in return for honeydew. Look in a biology or other science book. This shows us how important insects are in our ecosystems.
Insects play many important roles in our ecosystems.
Tarantula Boy and 2COOL got this one correct by answering that insects are cold blooded. This was a tough one, a lot of people said warm blooded. Cold blooded animals' body temperatures change with the temperature around them. This is why we don't see many insects when it is cold outside. Give an example of an insect that uses mimicry.