(a) why is it difficult to present a picture of the solar system with both the planets and their separations shown to the correct scale? if you are stuck, try (b) first. (b) the diameter of the earth is 1/100 the diameter of the sun and there are about 100 sun-diameters between earth and the sun. if you make the earth the size of a peppercom (about 1/10 inch or 1/4 cm across) how big does your piece of paper need to be to also include the sun? if you need setting up the calculation, click on the "" button in the "food for thought" section of the unit 3 review section of the text. remember to explain what you are doing.
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Geography, 22.06.2019 09:30
Use your vocabulary words to complete the sentences below. more of the world's population is now concentrated in heavily populated urban areas known as a this is quite a contrast from the past when or native groups were either farmers or — hunters and gatherers who moved between places in search of food. advanced technology has led to the integration of world economics and cultures, in the world's more developed countries. this integration requires , the responsible use and management of natural resources.
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(a) why is it difficult to present a picture of the solar system with both the planets and their sep...
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