Question

1. this tool determines the amount of heat energy in the atmosphere.

a barometer
b anemometer
c thermometer
d rain gauge

1. a low pressure system brings what kind of weather?

a sunny
b fair
c rainy
d warm

Explanation:

1. A thermometer measures temperature which is related to heat energy in the atmosphere. A barometer measures air - pressure, an anemometer measures wind speed, and a rain - gauge measures rainfall.
2. Low - pressure systems are associated with rising air. As air rises, it cools and condenses, leading to cloud formation and often precipitation. So low - pressure systems typically bring rainy weather.

Answer:

1. C. Thermometer
2. C. Rainy