SCIENCE - FINAL JEOPARDY 1
How many "Noble Gasses" can you name from the Periodic Chart? Far right column
The six naturally occurring noble gases are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and the radioactive radon (Rn).
The Pyrenees form a natural mountain border between which two countries?
France and Spain
The pyrenees stretch 270 miles from the shores of the Mediterranean Sea on the east to the Bay of Biscay of the Atlantic Ocean on the west.