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Description
Flashcards by Kagami Taiga, updated more than 1 year ago
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Created by Kagami Taiga
over 7 years ago
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| Question | Answer |
| what is the sun powered by? | It is powered by nuclear fusion |
| How much energy does the sun release? | 378 billion billion billion watts |
| How much energy makes it down to the earths surface? | 40% |
| What happens to the wavelengths as the radiation increases? | The Wavelengths become more narrow |
| What will happen if ultraviolet light penetrates the ozone layer? | Humans will start getting more cases of skin cancer |
| What are the green house gases? | Water vapor,carbon dioxide, ,methane gas |
| How much of the suns energy is reflected back into space | 30% |
| What do clouds do that help protect the earth? | They reflect some of the light |
| Whats the problem with living in snow covered regions? | They receive less light |
| What do volcanoes do that effect climate? | it realse carbon dioxide |
| Waht do ash clouds and volcanoes do | they allow dark light through making it cooler |
| what does cfc stand for? | chlorofluorocarbon |
| what is an ozone layer? | ozone gas surrounding the earth |
| what recently happened to the ozone layer? | There was a hole in it!!!!!!!!! |
| how much rays get reflected | 30% |
| what is electromagnetic spectrum | solar energy in earth |
| why is solar energy so important? | the earths eccosystem depends on plants... plants<herbivores<carnivores |
| Thank you | by amir |
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