or an inorganic soil, the following grain-size analysis is given. U. S. sieve no. Percent passing 4 100 10 90 20 64 40 38 80 18 200 13 For this soil, LL= 23 and PL= 19. Classify the soil by using a. AASHTO soil classification system. Give the group index. b. Unified soil classification system. Give group symbol and group name.

If a population is growing quickly in a small area then what must increase as well

If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.

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