Australia is smaller in land than Europe because Australia covered 7.686.850 km square and Europe is covered 9.940.000 km square
What happens is the expanding water molecules begin to form ice crystals. Yes ice is a mineral. Finally yes a glacier is a rock
They are what cause earthquakes, if the plates go seperate ways they cause the earth to shake
I'm pretty sure its R<span>adiometric Dating. Please let me know if I'm wrong but i hope this answer helps you :)</span>