1. What is the chemical symbol for magnesium?

    What is the chemical symbol for magnesium?

    7
  2. What is the chemical formula for acetic acid?

    What is the chemical formula for acetic acid?

    8
  3. What mountain range separates Kenya and Uganda?

    What mountain range separates Kenya and Uganda?

    18
  4. Which country is home to the Maasai Mara National Reserve?

    Which country is home to the Maasai Mara National Reserve?

    7