Geography, 30.07.2019 20:20, garrismunoz
There are several common primary sedimentary structures that indicate quite a bit about the environment in which they formed. ripple marks are small waves of sand that form linear patterns perpendicular to the movement or flow of water or wind. they can be asymmetrical in shape, indicating unidirectional flow, or symmetrical (called oscillating), which indicates a “sloshing” back and forth of water. cross-bedding forms as sand particles are continuously moved up and over a sand ripple or dune. this feature indicates the direction of movement of water or wind. this type of structure can only be seen in a cross section of sediment or sedimentary rock. mud cracks indicate that the sediment was alternating between wet and dry. mud cracks are produced by the shrinking of fine sediment as it slowly dries. focus in on the light brown areas in the foreground where the students placed the small, plastic figures. what is the name given to this type of sedimentary structure, and what does it indicate about the environment
Answers: 1
Geography, 22.06.2019 13:30, kingrebl4267
Achild’s often are influenced by the belief systems of his or her parents. a. ideologies b. bilingualism c. territoriality d. cultural diffusion
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Geography, 23.06.2019 09:00, dsbdkbv2772
If u make mistakes on a school trip to knotts like standing up on a ride too early and they ask you not to do it again or and if you do it again you will be escorted out will it go on my student record? yes i know it is a dumb question
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Geography, 24.06.2019 14:30, gabrielar80
The image shows groundwater zones. which zone shows the water table? 1 2 3 4
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There are several common primary sedimentary structures that indicate quite a bit about the environm...
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