A) Deforestation B) Agriculture C) Industrial processes D) Transportation
A) Chlorofluorocarbons B) Carbon dioxide C) Methane D) Nitrous oxide
A) By trapping heat in the atmosphere B) By reflecting sunlight away from Earth C) By causing the ozone layer to thicken D) By reducing the Earth's magnetic field
A) The formation of clouds in the sky B) The process of plants absorbing carbon dioxide C) The process by which greenhouse gases trap heat in Earth's atmosphere D) The cooling effect caused by green rooftops
A) Burning of fossil fuels B) Building wind turbines C) Recycling D) Reducing meat consumption
A) Increased ozone depletion B) Higher levels of oxygen C) Global warming D) Cooling of the Earth's surface
A) It prevents the penetration of harmful UV rays B) It absorbs excess heat from the atmosphere C) It creates a cooling effect in the upper atmosphere D) It amplifies the warming effect of other greenhouse gases
A) Carbon dioxide B) Nitrogen oxide C) Methane D) Chlorofluorocarbons
A) Agricultural practices B) Wetlands C) Burning fossil fuels D) Industrial processes |