Ow are igneous rocks formed? a. lava or magma heats up and crystallizes. b. lava or magma cools and then crystallizes. c. heat and pressure from nearby magma changes existing rock. d. sediments deposit in a lake and turn to stone.

B. Lava or magma cools and then crystallizes.

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answer:

sequence 1- deletion

                  2- duplication

                  3- insertion

                  4- substitute

                  5- inversion

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.