What layer of the earth does magma form?
How are igneous, sedimentary, and metamorphic rocks formed?
what's the difference between 'soft' rock and 'hard' rock geology?
What is planetary geologists?
What is the minimum depth needed for a feature to be considered a canyon?
What is drift (or drive)?
What is crusher?
what are application of paleosols.? Write at least 10 to 12 lines with meanningful sentences .
Where would you expect to find the oldest basalt on the floor of the atlantic ocean?
what is applicable Mineral sometines are showing fluorescence
What is magma?
Which carbonate mineral reacts readily with cool dilute hydrochloric acid to produce visible bubbles of carbon dioxide gas?
What is roasting?
Soils take how many years to form?
What is natural resource?