Ashortage can be either short-term or long-term, but it is not an ongoing condition.

select the best answer from the choices provided

t
f

it would be d). more resources must be obtained to attain that combination of goods and services

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.