Explain the minimum depth needed for a feature to be considered a canyon?
Give an example of a resource formed by a sedimentary process.
Do mountains exist on moon? How were they formed?
What is erosion?
What is mineralogists?
When does an atoll start to form?
Explain what does a geologist do on a typical day?
Describe the formation of igneous, sedimentary, and metamorphic rocks?
What is earth science?
Explain the name of the largest volcano in the world?
What is hardness scale?
What is matte?
What is waste?