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