What position is Marie Antoinette’s brother hold in European monarchy?

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.

answer; /// the above statement is (true);

answer; the people,; the elected officials;

answer; collectivism';