a) red, blue, yellow, brown, black, orange. b) orange, yellow, red, blue, purple, grey. c) red, green, yellow, purple, orange, blue. d) green, blue, brown, red, yellow, orange.

a) orange, red, and blue. b) red, yellow, and blue. c) orange, green, and violet. d) green, red, and yellow.

a) any two of the primary colours. b) a primary colour with black or white. c) two tertiary colours. d) a primary colour with black and white.

a) blue, green, and purple. b) blue, green, and yellow. c) blue, green, and orange. d) yellow, red, and orange.

a) any two primary colours. b) any two secondary colours. c) a primary and a secondary colour. d) a primary, a secondary, and a neutral colour.

a) tint. b) shade. c) colour. d) tone.

a) tints and hues but not tones. b) hues and shades but not tints. c) hues, tints, and shades. d) hues, tints, shades, and tones.

a) groups of three colours located next to each other. b) two or three warm colours. c) all cool colours. d) all warm colours.