Dry ice goes directly from the solid phase to the gas phase. What phase change is being represented? *
O Solid
O Sublimination
O Condensation
O
Freezing

Sublimation is being represented.

Sublimation is the transition from solid to gas state

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Sublimation

Explanation:

Sublimation is when a solid turns into a gas

in cartography, a contour line (often just called a "contour") joins points of equal elevation (height) above a given level, such as mean sea level. a contour map is a map illustrated with contour lines, for example a topographic map, which thus shows valleys and hills, and the steepness or gentleness of slopes.

explanation: