Convergent boundaries in plate tectonics occur when two lithospheric plates slide toward each other along a convergent fault. If the sliding speed of one plate relative to another is about 49.0 mm/yr, determine the magnitude of the slippage (in miles) over a one million year period of time.

If this plastic cup is heated to its melting point, what will eventually happen to all the particles in the plastic? a. the particles will begin to move enough that they slide past each other. b. bonds will form and the liquid will become a solid. c. the spaces between the particles will get smaller. d. the particles will change state and become a crystalline solid.

What is the role of the ocular lens?

Diamond will scratch quartz. true or false