Sure! Here are the answers for your questions:
Question 1: The most common rock-forming minerals are:
- Response: quartz, olivine, feldspar, hornblende, augite, and mica.
Question 2: Match the Layer of the Earth with the correct description:
- Outer Core: Liquid metal
- Mantle: Lies above the outer core. In some places it contains melted rock called magma.
- Crust: Thin layer of rock makes up the ground we walk on.
- Inner Core: Solid metal
Question 3: Some types of igneous rocks form when lava from a volcano cools. Other types form when:
- Response: magma cools beneath Earth's surface.
Question 4: Basalt forms from:
- Response: mafic lava.
Question 5: Match the type of grain to the correct definition:
- Fine grained: Cooled very quickly.
- Medium-sized grains: Cools more slowly than fine grained but more quickly than coarse grained.
- Coarse grained: Magma deep below Earth's surface cools very slowly.
Feel free to let me know if you need any more help!