Changing Climate Review

The video tutorial begins by distinguishing between weather and climate, followed by an examination of various climates on Earth. It then delves into the historical changes in Earth's climate and highlights the current trend of global warming. The causes of this climate change are discussed, and the video concludes with strategies to mitigate global warming, particularly by reducing fossil fuel consumption.

What is the primary difference between weather and climate?

• Weather refers to atmospheric conditions at a specific time, while climate is the average over a long period.

• Weather and climate are the same.

• Weather is long-term, while climate is short-term.

• Weather is predictable, while climate is not.

Which of the following statements is true about Earth's climate history?

• Earth's climate has always been stable.

• Earth's climate has changed over time.

• Earth's climate is cooling.

• Earth's climate has never changed.

What is one of the main reasons for the current warming of Earth's climate?

• Natural solar cycles.

• Increased volcanic activity.

• Decreased ocean currents.

• Human activities, such as burning fossil fuels.

Which of the following is a suggested method to reduce global warming?

• Cutting down more forests.

• Reducing the burning of fossil fuels.

• Increasing industrial emissions.

• Increasing the use of fossil fuels.

What is the focus of the final section of the video?

• The history of Earth's climate.

• The various climates on Earth.

• The difference between weather and climate.

• The causes and mitigation of global warming.