Global Warming Questions! Trivia Knowledge Test! Quiz

Explanation
The statement "There is not scientific consensus on the basic facts of Global Warming" is false. Scientific consensus refers to the collective opinion and position of the scientific community based on extensive research and evidence. In the case of global warming, there is a strong consensus among scientists that it is primarily caused by human activities, particularly the emission of greenhouse gases. Multiple studies and reports from reputable scientific organizations support this consensus, indicating that global warming is a scientifically established fact.

Explanation
The explanation for the given correct answer is that scientists have gathered extensive evidence from various sources, including temperature records, ice core samples, and satellite observations, which all indicate that the Earth is indeed warming. These findings have been confirmed by multiple independent studies and scientific organizations worldwide. The overwhelming consensus among climate scientists is that human activities, particularly the burning of fossil fuels, are the primary cause of this warming trend.

Explanation
The statement is false because human activity, particularly the burning of fossil fuels and deforestation, has been identified as the main cause of global warming. These activities release greenhouse gases into the atmosphere, trapping heat and causing the Earth's temperature to rise. Numerous scientific studies and evidence support the fact that human activity is a significant contributor to global warming.

Explanation
The statement in the question is false. Scientific reports actually indicate that the temperature of the planet is increasing with the amount of carbon dioxide in the atmosphere, not decreasing. This is due to the greenhouse effect, where carbon dioxide and other greenhouse gases trap heat in the atmosphere, leading to global warming.

Explanation
Under normal conditions, a portion of the outgoing infrared radiation is naturally trapped by the atmosphere. This is because certain gases in the atmosphere, such as carbon dioxide and water vapor, have the ability to absorb and re-emit infrared radiation. This trapping of infrared radiation is known as the greenhouse effect and is essential for maintaining Earth's temperature and supporting life.

Explanation
The correct answer is "Natural causes and Human causes." Global warming is primarily caused by a combination of natural factors, such as volcanic eruptions and variations in solar radiation, and human activities, including the burning of fossil fuels and deforestation. These natural causes contribute to the greenhouse effect, trapping heat in the Earth's atmosphere, while human causes intensify the effect by increasing the concentration of greenhouse gases. Therefore, both natural and human causes play a significant role in global warming.

Explanation
Solar cycles and sunspots, climate change cycles, and the rotation of the Earth are all natural causes that can affect various aspects of the environment. Solar cycles and sunspots refer to the periodic variations in the Sun's activity, which can influence climate patterns on Earth. Climate change cycles refer to the natural fluctuations in climate over long periods of time, such as ice ages and interglacial periods. The rotation of the Earth affects the distribution of sunlight and the formation of weather patterns. These natural causes play significant roles in shaping the Earth's climate and environment.

Explanation
The man-made causes of Global Warming include carbon dioxide emissions from fossil fuel burning power plants, carbon dioxide emissions from burning gasoline for transportation, and deforestation, especially of tropical forests for wood, pulp, and farmland. These activities release significant amounts of greenhouse gases into the atmosphere, particularly carbon dioxide, which traps heat and contributes to the warming of the Earth's climate. Additionally, climate change cycles can also contribute to global warming, although it is not clear what is meant by this term in the given context.

Explanation
The given statement suggests that the population is decreasing, which would imply a decrease in the demand for cars and consumer goods. If the demand for these goods is decreasing, it would mean that the use of fossil fuels for transportation and manufacturing is also decreasing. However, the statement contradicts this by stating that the demand for more cars and consumer goods is increasing. Therefore, the answer is False.

Explanation
The correct answer is rise in sea levels worldwide, more killer storms, and displacement of millions of people. Global warming refers to the increase in Earth's average surface temperature due to the buildup of greenhouse gases in the atmosphere. As a result, the polar ice caps and glaciers melt, causing sea levels to rise. The warming of the planet also leads to changes in weather patterns, resulting in more intense and frequent storms. Additionally, the impacts of global warming, such as extreme weather events and rising sea levels, can force people to leave their homes, leading to the displacement of millions of individuals.

Explanation
The fact that more heat is returning to Earth provides evidence that global warming is occurring. This is because greenhouse gases, such as carbon dioxide, trap heat in the atmosphere, causing the Earth's temperature to rise. As the concentration of these gases increases due to human activities, more heat is trapped and returned to the Earth's surface, leading to global warming.

Explanation
The elements that take part in the basic science of Global Warming are the greenhouse gases, the infrared radiation, and the Sun. Greenhouse gases, such as carbon dioxide and methane, trap heat in the Earth's atmosphere, leading to an increase in global temperatures. Infrared radiation is the form of energy that is emitted by the Earth and absorbed by greenhouse gases, contributing to the warming effect. The Sun provides the initial energy that drives the Earth's climate system, including the heating of the atmosphere and the oceans.

Explanation
The correct answer is "similar" because there is a positive correlation between the increase of carbon dioxide in the atmosphere and the global temperatures of the Earth. This means that as carbon dioxide levels rise, the Earth's temperatures also tend to rise.

Explanation
40% of U.S. carbon dioxide emissions come from electricity production. This means that a significant portion of the carbon dioxide released into the atmosphere in the United States is a result of generating electricity. This highlights the importance of transitioning to cleaner and more sustainable sources of energy to reduce carbon emissions and mitigate the impacts of climate change.

Explanation
Global warming is a highly debated topic, and the facts surrounding it are often discussed and disputed in the realms of politics and the media. In politics, different political parties and policymakers have varying views on climate change and its causes, leading to debates and discussions. Similarly, the media plays a crucial role in shaping public opinion and disseminating information about global warming, often presenting different perspectives and opinions on the issue. Therefore, politics and the media are key arenas where discussions and debates about global warming take place.