what's the difference between 'soft' rock and 'hard' rock geology?

784

What are the applications of nmr spectroscopy?

1008

What is happening when a metamorphic rock is forming?

735

How can sedimentary processes concentrate and form resources? Give an example of a resource formed by a sedimentary process.

739

When are intermolecular forces the strongest?

919

How are the layers of schist separated into alternating light and dark minerals?

746

What is amplitude?

912

What is asthenosphere?

781

What is compression stage?

789

I’ve heard that in quantum physics a lot of fancy mathematical objects like hilbert spaces are used, and that in particular, measurable quantities are described by self-adjoint operators. Are these things related to what you have just explained? : quantum physics

937

Which is the largest reef?

751

What is the term for the speed at which an object will overcome the gravitational attraction of the earth?

900

Tell me how computer use for communication?

956

what is animal charcoal?

769

What is the earths core made of?

747