The Earth Quiz - Online Quiz -

The Earth Quiz

Use these words to answer the questions below: solar system, sedimentary, planet, ore, gems, mineral, soil, metamorphic, lithosphere, igneous, hydrosphere, geologist, fossil, erosion.
Enter answers into input boxes, then click Grade My Quiz.
The Sun and the planets are part of the _________________ .
It may contain weathered rock, water, air, bacteria, or decayed plant or animal material. It is ______________.
The oceans are part of Earth's ____________ .
A person who studies Earth is called a ________________ .
Rock formed under heat and pressure is called _____________________ rock.
___________________ rocks are made of small bits of matter joined together.
What is an imprint of a living thing from the past?
__________________ rock is formed from melted rock material that cooled and hardened.
A mineral containing a useful substance is _____________.
Minerals that are valuable for being rare or beautiful are called _____________