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