I believe the correct answer from the choices listed above is option B. Igneous rocks are formed when molten material in the earth cools and hardens to form rocks. These rocks are formed by the solidification of magma or lava. It can happen below or on the surface of the Earth.
We would float away to the abyss
Actually there are 2 bodies of water to the West of Saudi Arabia they are the Gulf of Aqaba and the Red Sea together they form a coastal border. (little bit of extra information for ya)