Except for Protocera, which has no antennae, and higher Diptera and Hymenoptera larvae, which have degenerated antennae, all other species of insects have one pair of antennae. The tentacles grow in the middle and upper part of the insect's two compound eyes. When the insect is active, these...
No matter which city it is, unique architecture is a highlight and a postcard of the city. The imagination of architects is beyond the reach of ordinary people, so we can appreciate a variety of architectural styles. They opened their minds to the animal world, imitating the shapes of different anim...