Biology, 27.06.2019 15:30, emilyanneK2540
Carol and maria spread some dirt out in a flat pan. their classmate ben blew over the dirt with a straw. some of the dirt moved and formed ruts and bumps. they propped up one end of the pan with a board so the dirt looked like a big hill. then the girls sprayed the dirt with some water in a spray bottle. more dirt moved as the water ran down the hill. both the wind and the water modeled what process? a) decomposition b) erosion c) gravity d) weathering
Answers: 2
Biology, 21.06.2019 23:20, towelmearowel
What are the most explosive events that occur on the sun? umbras solar flares solar winds prominences
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Biology, 22.06.2019 09:30, hockejoh000
What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent
Answers: 2
Carol and maria spread some dirt out in a flat pan. their classmate ben blew over the dirt with a st...
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