experiment, scientific test, float, stay on water, height, how tall something is, length, distance from end to end, measure, find size or amount, pour, make liquid flow, scale, tool for weighing, thermometer, instrument for temperature, weight, how heavy something is, width, distance from side to side, calendar, chart of days and months, century, a period of 100 years, decade, a period of 10 years, hour, 60 minutes, millennium, a period of 1000 years, minute, 60 seconds, month, one of twelve in a year, second, unit of time after minute, year, 12 months

Unit 2

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