Geography, 19.07.2019 20:10 zairam2002
3. a radiation law (wien's law) tells us how the wave- length at which a star is radiating most of its energy is related to the temperature of the star. simply stated it tells us that hotter stars radiate most of their energy at shorter wavelengths. another law (stefan's law) tells us that at corresponding wavelengths, hotter stars emit more total energy than cooler stars. with these basic ideas in mind, would a hot star or a cool star have a more prominent spectrum in the ultraviolet region? explain.
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Geography, 22.06.2019 21:10
Which is not an example of a cultural bond found in a nation-state? a. a holiday traditionb. a common religionc. a favorite placed. a shared history
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Geography, 24.06.2019 10:20
Iii-eneral sciencewhich of these is the best explanation of how a smooth round stone became smooth? a continuous freezing and thawingbvolcanic actioncit fell off the side of a cliffdit was in a stream for a long time.
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Geography, 24.06.2019 10:30
Prompt what is cultural ecology? explain the concept of environmental determinism, and give an example to support this theory. explain the concept of possibilism, and give an example to support this theory.
Answers: 3
3. a radiation law (wien's law) tells us how the wave- length at which a star is radiating most of i...
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