Saudi Arabian Puzzle

12345678
Across
  1. 2. The oldest kid in our school
  2. 3. A body of water separating the Middle East and Egypt (2 words)
  3. 4. The capital of Saudi Arabia
  4. 6. The main language in Saudi Arabia
  5. 8. The main resource for Saudi Arabia
Down
  1. 1. A wet, fertile area in a desert
  2. 2. A dry, dry area
  3. 5. A hill of sand
  4. 7. The main religion of Saudi Arabia