How did the three kingdoms compare in size? What contributed to the increase in size in the New Kingdom?

Egypt divided into three kingdoms, which consist of the Old, the Middle and the New Kingdoms.

Explanation:

The Old kingdom had city-states, the Middle had a royal dynasty, and the New kingdom had cities.

Old Egypt began after Menes united Upper Egypt and Lower Egypt into one to prevent further conflicts and wars. During the Old Kingdom, pyramid and the Great Sphinx build.

The Middle Kingdom flourished through trade and built massive buildings.

It was during the New Kingdom when the Empire conquered most of its territorial lands. Pharaohs launched expeditions and campaigns to seize lands in Kush, Nubia, Israel, Lebanon, and Syria. Egypt during the New kingdom expanded trade and received goods from other regions.

first second and third

explanation:

as general terms,  indian territory,  the indian territories, or  indian country  describe an evolving land area set aside by the  united states government  for the relocation of  native americans  who held  aboriginal title  to their land. in general, the tribes ceded land they occupied in exchange for  land grants  in 1803. the concept of an indian territory was an outcome of the 18th- and 19th-century policy of  indian removal. after the  civil war(1861–1865), the policy of the government was one of  assimilation.