If you heat water to 100 degrees Celsius,..... - it boils and turns into steam., If you exercise regularly,.... - your body becomes stronger, more flexible., If you mix blue and yellow paint together,... - you get green., If you put ice cubes in a glass of water,..... - they melt and cool down the water., If you drive too fast,.... - you increase the risk of accidents., If you don't sleep enough,... - you feel tired and irritable.,

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