According to the poem, what are three forms in which matter is found?

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.

Name the intersection of plane bpq and plane cpq.

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d