Simplify the following text for a Grade 2 native English-speaking person.
Original: The Aswan Dam is an embankment dam situated across the Nile River in Aswan , Egypt . Since the 1950s , the name commonly refers to the High Dam , which is larger and newer than the Aswan Low Dam , which was first completed in 1902 .
Simplified: The Aswan Dam or Aswan Low Dam is a dam on the Nile River .