Question

which technology measures climate change? a. weather balloons released into the upper atmosphere b. chemical analysis of gases trapped in ice core samples c. thermometers recording daily high and low temperatures d. monthly air pressure measurements made by a barometer

Explanation:

Ice core samples contain trapped gases that can provide information about past climate conditions. Analyzing these gases helps in understanding climate change over long - term periods. Weather balloons measure short - term atmospheric conditions, daily temperature recordings by thermometers and monthly air pressure measurements by barometers are more about short - term weather data rather than long - term climate change.

Answer:

B. chemical analysis of gases trapped in ice core samples