How was hatshepsut's reign different from the
reigns of the two earlier queens who had ruled
egypt?

Except Hatshepsut, among the sovereign rulers of Ancient Egypt, before the conquest by Alexander the Great, there were only four women - Meritneit, Neutikert at the end of the Ancient Kingdom, Sebeknefrura at the end of the Middle Kingdom, and Twosret at the end of the 19th dynasty. Unlike Hatshepsut, they all came to power during the critical periods of Egyptian history.  

Hatshepsut deliberately seized power by overthrowing her husband. Namely under her ruling, the country reached its peak. She became the fifth pharaoh of the 18th dynasty in the period known as the New Kingdom (1570-1069 BC).

In fact, having removed the minor Thutmose III from power and proclaimed herself a pharaoh, Queen Hatshepsut finished the restoration of Egypt after the Hyksos invasion, erected many monuments throughout Egypt, sent an expedition to Punt and, apparently, conducted military campaigns, unlike her predecessors. The wars of Ahmose I and Thutmose I have not yet acquired a pronounced aggressive character, since they were aimed at establishing security on the southern and northern borders. Along with Thutmose III, Akhenaten, Tutankhamun, Ramses II, and Cleopatra VII, Hatshepsut is considered one of the most famous Egyptian rulers. Unlike her predecessors, she was actively involved in construction. Only by Ramses II Meriamon built more than Hatshepsut.

Explanation:

they both built pyramids.

1.d 2.a c.!