Many people in India celebrate a holiday known as Holi. Explain what this holiday is and what religion it is associated with. Include three different traditions used to celebrate the holiday throughout the country. (Site 1)

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.