Who was the first pharaoh to unite the upper and lower kingdoms of Ancient Egypt

The first pharaoh to unite the upper and lower kingdoms of Ancient Egypt was Narmer, also known as Menes.

The first pharaoh to unite the upper and lower kingdoms of Ancient Egypt was King Narmer, also known as Menes.

The first pharaoh to unite the upper and lower kingdoms of Ancient Egypt was Pharaoh Narmer, also known as Menes. To find this answer, you can follow these steps:

1. Start by searching for "first pharaoh to unite upper and lower kingdoms of Ancient Egypt."
2. Look for reliable sources such as scholarly articles, books, or trusted educational websites like National Geographic or Britannica.
3. The information should state that Pharaoh Narmer (or Menes) was the first pharaoh to unite the upper and lower kingdoms of Ancient Egypt.
4. Cross-reference the information from multiple sources to ensure accuracy and authenticity.

It is important to critically evaluate the sources you use and rely on reputable sources to obtain accurate information.