Antarctica May Have Just Hit An All-Time Record High Temperature

A record temperature of 64.9°F was reported at Argentina's Esperanza station in Antarctica. This record, yet to be confirmed by the WMO, surpasses the 2015 high of 63.5°F. The verification process could take up to nine months. The heat wave is likely due to rapid warming of air descending a slope. The Antarctic Peninsula is one of the fastest warming areas on Earth. This event follows NASA and NOAA's declaration of 2019 as the second hottest year on record, with human activity largely responsible for the trend through increased greenhouse gas emissions.

What was the record temperature reported at Argentina's Esperanza research station in Antarctica?

• 62.8 degrees Fahrenheit

• 65.2 degrees Fahrenheit

• 64.9 degrees Fahrenheit

• 63.5 degrees Fahrenheit

Which organization is responsible for verifying the record temperature in Antarctica?

• NPR

• World Meteorological Organization

• NOAA

• NASA

What is one likely short-term cause of the heat wave in Antarctica?

• Increased solar activity

• Rapid warming of air coming down a slope or mountain

• Volcanic activity

• Ocean currents

Which part of Antarctica is one of the fastest warming areas on the planet?

• Ross Ice Shelf

• Antarctic Peninsula

• West Antarctica

• East Antarctica

What is the primary cause of the warming trend according to scientists?

• Volcanic eruptions

• Solar flares

• Human activity and pollution

• Natural climate cycles