to push from behind / to support; to assist

thronging of a crowd

a hundred million; consider

caricature (pictorial representation of someone for comic effect)

Saskatchewan

(mathematics) geometric mean, specifically, if the variables a, b, c satisfy the relation a:b=b:c, then b is the 幾何中項 of a and c.

quiz where the competitor who presses the buzzer first answers

an Alice band made from flexible metal with a cloth covering

meritorious deed / merits / rank

get used to / experienced / tamed