For today's challenge, I will give you a formula that is made in terms of the periodic elements on the periodic tables
Example: Calcium - Oxygen = ????
You will then mail me an answer that says the element ! It must be spelled out. So the correct answer, which must be sent in tengaged mails, would be MAGNESIUM! These formulas are based on the ATOMIC NUMBERS of the elements given.
One person per tribe may go at a time. First to 5 claims immunity. The other two tribes will participate in a joint tribal council, where the tribe to lose a member will go to Dono Island. Understood?