Environmental Science and Human Ecology Quiz

Carbon dioxide is a major greenhouse gas that contributes to the greenhouse effect, trapping heat in the Earth's atmosphere.

Biodiversity refers to the wide range of plant and animal species present on Earth.

Photosynthesis is a biological process, not a component of the water cycle which involves processes like evaporation, condensation, and precipitation.

Natural gas is a non-renewable resource, meaning it is finite and cannot be easily replenished.

Photosynthesis is the process by which plants convert sunlight into chemical energy to fuel their growth.

Global warming refers to the long-term increase in Earth's average surface temperature, primarily due to human activities.

Carbon dioxide is a greenhouse gas that contributes to the trapping of heat in the Earth's atmosphere.

Chlorofluorocarbons (CFCs) are synthetic compounds that have been a major cause of ozone layer depletion.

Industrial discharge is a significant source of water pollution caused by the release of harmful substances into water bodies.

Eutrophication is the environmental issue caused by an excess of nutrients, leading to the overgrowth of algae and depletion of oxygen in water bodies.

Carrying capacity is the maximum population size a species can sustain in a given environment.

Methane is a potent greenhouse gas released through agricultural activities, contributing to global warming.

Solar power is a renewable energy source derived from the sun's energy.

Thinning of polar ice caps contributes to the rise in sea levels, a significant environmental concern.

Oil spills are a clear example of point source pollution, where pollutants originate from a specific, identifiable source.

Resource depletion is contrary to sustainable development, which aims to balance economic growth with environmental conservation.