In polyphonic music, an independent voice is one that a. includes multiple melodic lines. b. isn't interesting enough to hold a listener's attention. c. is less important than the melody it supports. d. can be sung by one person.

Which fators influence ocean currents

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)

Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?