The Middle East is a loose term, not always used to describe the same territory. It usually includes the Arab countries from Egypt east to the Persian Gulf, plus Israel and Iran. Turkey is sometimes considered part of the Middle East, sometimes part of Europe. Afghanistan, Pakistan, India, and Bangladesh are usually described as South Asia.
Insects are the largest group in the animal kingdom. Scientists estimate there are over 1 million insect species on the planet, living in every conceivable environment from volcanoes to glaciers.
Animals are eukaryotic, multicellular organisms that form the biological kingdom Animalia. With few exceptions, animals are motile, heterotrophic, reproduce sexually, and their embryonic development includes a blastula stage. The body plan of the animal derives from this blastula, differentiating specialized tissues and organs as it develops; this plan eventually becomes fixed, although some undergo metamorphosis at some stage in their lives. Zoology is the study of animals. Currently there are