What causes london dispersion forces?

a. the motion of ions
b. the vibration of atoms
c. the jumping of electrons
d. the motion of electrons
e. the sharing of electrons

Mario is reading a book where the narrator only describes the point of view of pip, one of the characters. m and feelings. which type of narrator does this describe?

When abigail is interrogated by parris, she: a. claimed that tituba made her do those things. b. admitted that she asked tituba to do those things. c. said that betty and ruth were dancing naked. d. asked for forgiveness from her dear uncle.

Based on this excerpt, the reader is able to conclude that turner feels about his friendship with lizzie.