What event in 622 marks the beginning of the Islamic calendar?

Which artist, who painted Houses at L'Estaque, worked with Picasso to promote the style called Cubism?

a) Georges Braque b) Henri Matisse c) Wassily Kandinsky d) Marcel Duchamp

The part of the switcher that creates a key effect after the switcher has created all of the other video effects is called the:

a. downstream keyer. b. internal keyer. c. mix/effect bus. d. external keyer.