Most radioactive place on earth

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

Why are people not able to skip a dive to the deepest part of the ocean