30 Questions
Global Climate Change refers to an array of changes in aspects of Earth's ______ such as temperature, precipitation, and frequency and intensity of storms.
climate
The ______ effect is the process by which Earth's surface absorbs solar radiation, increases in temperature, and emits infrared radiation.
Greenhouse
[Blank] gases, such as carbon dioxide and water vapor, absorb infrared radiation and trap heat in the lower atmosphere.
Greenhouse
The increase in ______ gases in the atmosphere is due to anthropogenic activities such as burning fossil fuels and cutting down forests.
Greenhouse
The Earth's ______ on its axis, variation in tilt, and orbit changes affect the distribution of solar radiation over the planet.
wobble
The study of ______ climate patterns helps us understand the changes in climate patterns over time.
historical
Proxy ______ are types of indirect evidence that serve as substitutes for direct measurements of ancient climate patterns.
indicators
Climate ______ are programs that combine atmospheric circulation, ocean circulation, atmosphere-ocean interactions, and feedback cycles to simulate climate dynamics.
models
To validate a climate model, it is necessary to determine how well the model predicts known ______.
data
Oceanic ______ also plays a role in shaping climate patterns, including ocean acidification.
circulation
Linear regression is a way to put a ______ through the data and create an equation.
line
The average surface temperature of the planet has risen by ~1.1°C in the past 100 ______.
years
The melting of glaciers results in an increase in ______ level rise.
sea
Permafrost in the arctic is thawing, leading to an increase in ______ release.
methane
Ocean ______ is expected to increase as a result of climate change.
acidification
Heat waves are caused by the burning of ______ fuels, which adds to greenhouse gases.
fossil
Mitigation is a strategy to ______ the severity of the problem of climate change.
reduce
Adaptation strategies are designed to ______ ourselves from the impact of climate change.
cushion
The US Mayors Climate Protection Agreement is a commitment to pursue policies to “meet” or “beat” the ______ protocol.
Kyoto
Carbon ______ is a system in which permits are traded for the emission of CO2.
trading
The Earth's orbit is constant and does not change in distance from the sun.
False
Greenhouse gases in the atmosphere only absorb infrared radiation and do not re-emit it.
False
Climate models are only used to predict past climate patterns.
False
The increase in greenhouse gases in the atmosphere is solely due to natural processes.
False
Oceanic circulation has no impact on climate patterns.
False
Linear regression is used to predict the past.
False
Ocean acidification is a result of the decrease in greenhouse gas emissions.
False
The current rate of climate change is slower than what has been documented from historical data.
False
Carbon neutrality means that entities try to emit as much carbon as possible to the environment.
False
Adaptation strategies are designed to reduce the severity of the problem of climate change.
False
Learn about the differences between global climate change and global warming, and how the sun, Earth's atmosphere, and oceans influence climate change. Understand the Greenhouse Effect, greenhouse gases, and their impact on Earth's temperature.
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