The full range of frequencies of electromagnetic radiation is called
a. visible light
b. radio waves
c. the electromagnetic spectrum
d. invisible radiation

How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.

The midpoints? a, b, and c are marked on the histogram. match them to the indicated scores. which? scores, if? any, would be considered? unusual?

Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k