The conception of the importance of the greenhouse effect

The average surface temperature of Earth is maintained by a balance of various forms of solar and terrestrial radiation. Fourier, however, neither used the term greenhouse effect nor credited atmospheric gases with keeping Earth warm.

The conception of the importance of the greenhouse effect

The conception of the importance of the greenhouse effect

Without this atmospheric condition, life on Earth would be vastly different, or even nonexistent. This trapped energy heats up the atmosphere, increasing the temperature of the planet and distributing warmth to its night side, when solar heating is unavailable.

The denser the atmosphere, and the higher the concentration of energy-holding molecules like water vapor and carbon dioxide, the more energy the atmosphere can trap. Positive Effects The greenhouse effect is important, because it contributes to the survival of life on Earth.

Without the greenhouse effect, the temperature of the planet would be similar to conditions experienced on the moon.

On the lunar surface, with no atmosphere to mediate temperature swings, the surface can reach degrees Celsius degrees Fahrenheit during the day and degrees Celsius degrees Fahrenheit at night.

This dramatic temperature change required NASA to develop specialized gear to protect astronauts from both extremes for the moon landings. A similar temperature swing on Earth would have produced an environment hostile to most living things. Sciencing Video Vault Too Much of a Good Thing Unfortunately, while a moderate greenhouse effect is vital to life, an elevated greenhouse effect can be dangerous.

Since the Industrial Revolution, the widespread adoption of fossil fuels has increased the amount of carbon dioxide, water vapor, and other greenhouse gases in the atmosphere.

Climate scientists point to this increase in heat-trapping gases as one of the reasons global temperatures have risen during this period. Extreme Effects One of the chief concerns about an increase in the greenhouse effect is that the changes can become self-sustaining.

As more greenhouse gases enter the atmosphere, its ability to trap heat increases. As the warmth of the atmosphere increases, the amount of water vapor it can hold increases as well, further boosting the effect. In addition, increased global temperatures threaten to release large amounts of carbon that is currently frozen into permafrost zones, also exacerbating the problem.

Excessive heat retention could lead to massive changes in natural water distribution and available land mass on a global scale.

The effect of mitigating factors, such as increased cloud cover reflecting sunlight back into space, is not well understood.How did radio observations of Venus, made in the 's, change our conception of that planet?

What are the main constituents of Venus's atmosphere?

Greenhouse effect essay definition in hindi

what are clouds in the upper atmosphere made of? What is the runaway greenhouse effect, and how might it have altered the climate of Venus? enhanced greenhouse effect, (2) the distinction between climate and weather, and (3) the nature of ozone depletion and how The importance of combining these texts with other instructional activities and simulations is discussed.

National Association of Geoscience Teachers.

What is greenhouse effect essay level

and then state the correct or preferred conception; these. The Importance of the Tropical Rainforests Around the World and the Effects of Forest Destruction.

The conception of the importance of the greenhouse effect

A Comprehensive Introduction to the Greenhouse Effect. 1, words. 7 pages. An Overview of Hydrogen Power. 1, words. The Conception of the Importance of the Greenhouse Effect. 1, words. Misconceptions About the Greenhouse Effect Catherine Gautier Department of Geography, Institute for Computational Earth Systems Science, University of California, Santa Barbara, CA , [email protected] Katie Deutsch Institute for Computational Earth System Science, University of California, Santa Barbara, CA , [email protected] Stacy Rebich Department of Geography, .

depletion’’ and of the ‘‘greenhouse effect’’ in conventional learning materials (textbooks, etc.): specifically designed learning material might respond to indi- vidual conceptions by comparing misconceptions with correct concepts.

How did radio observations of Venus, made in the 's, change our conception of that planet? What are the main constituents of Venus's atmosphere? what are clouds in the upper atmosphere made of? What is the runaway greenhouse effect, and how might it have altered the climate of Venus?

What is greenhouse effect essay level