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