A) Random rainfall changes B) Seasonal change in weather C) Long-term shift in atmospheric D) Short-term weather variation
A) Long-term B) Rapidly changing C) Short-term D) Unpredictable
A) To spin B) To rise C) To slope D) To move
A) D. Plastic production B) Deforestation C) Solar variations D) C. Fossil fuel burning
A) The long-term increase in Earth's average temperature due to greenhouse gases B) A decrease in CO₂ in the atmosphere C) The natural day-to-day weather changes D) The short-term cooling of Earth’s atmosphere
A) Methane B) Oxygen C) Nitrogen D) Carbon dioxide
A) Hours or days B) One week C) Many years D) Minutes
A) Shape of Earth’s orbit B) Axial tilt C) Wobble of Earth’s axis D) Distance from the Sun
A) Sun is directly over the equator B) Sun is directly over the Tropic of Cancer C) Earth is at perihelion D) Day is longest in the year
A) Planting trees B) Composting C) Using public transport D) Coal mining
A) Closest to the Sun B) At perihelion C) Farthest from the Sun D) Over the equator
A) Ignoring climate changes B) Limiting scientific research C) Preparing for climate change using predictions and science D) Using fossil fuels extensively
A) Burn more coal B) Drive more vehicles C) Plant trees D) Use more plastics
A) Increasing fossil fuel use B) Using more plastics C) Ignoring tipping points D) Teaching people to care for the environment
A) Earth is at aphelion B) Day and night are equal C) Earth wobbles D) Sun is over Tropic of Cancer or Tropic of Capricorn
A) Causing earthquakes B) Moving ocean currents C) Shifting continents D) Changing the cloud-forming process
A) Producing fertilizer B) Producing plastics C) Melting glaciers D) Increasing CO₂
A) Producing methane B) Absorbing CO₂ C) Reflecting sunlight D) Releasing CO₂
A) Volcanic eruptions only B) Solar variations only C) Milankovitch cycles D) Human activities like fossil fuel burning
A) Creating more pollution B) Ignoring environmental problems C) D. Only observing D) Helping understand, predict, and solve problems
A) Methane B) Water vapor C) Nitrous oxide D) Carbon dioxide
A) It decreases rainfall B) It helps plants grow faster C) Its increase can change the global temperature D) It is completely harmless
A) Cools the Earth below -18°C B) Reduces sunlight on Earth C) Creates oxygen for humans D) Warms the Earth’s surface above what it would be without an atmosphere
A) Precession B) Rotation C) Revolution D) Tilt
A) The Sun is directly above the Tropic of Cancer B) The Sun is directly above the equator, causing nearly equal day and night C) The Sun is directly above the Tropic of Capricorn D) The Earth is farthest from the Sun
A) Svante Arrhenius B) Claude Pouillet C) Joseph Fourier D) Nils Gustaf Ekholm
A) A minor weather change B) A limit that, when crossed, causes sudden and big changes in climate C) A tool for measuring temperature D) A type of storm
A) C. Joseph Fourier B) B. Milutin Milankovitch C) D. John Tyndall D) A. Isaac Newton
A) Ocean currents B) Volcanic eruption C) Deforestation D) Orbital changes
A) The wobble of Earth’s axis B) The angle of Earth’s axial tilt C) The change in the shape of Earth’s orbit from circular to slightly oval D) The rotation of Earth around its axis
A) FALSE B) TRUE
A) TRUE B) FALSE
A) TRUE B) FALSE
A) TRUE B) FALSE
A) TRUE B) FALSE
A) FALSE B) TRUE
A) FALSE B) TRUE
A) FALSE B) TRUE
A) TRUE B) FALSE
A) FALSE B) TRUE
A) TRUE B) FALSE
A) TRUE B) FALSE
A) FALSE B) TRUE
A) TRUE B) FALSE
A) FLASE B) TRUE
A) FALSE B) TRUE
A) FALSE B) TRUE
A) TRUE B) FALSE
A) TRUE B) FALSE
A) FALSE B) TRUE |