Science quiz Crossword
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
                                                         
 
 
Down: 1) Wind, Water, Ice, and Gravity.6) A plain covered by water when a river overflows.9) The river slows down. The sediments are deposited and overtime deltas are formed. Across: 2) Moving water erodes the Earth's surface breaking rocks into soil, creating caves and shaping shorelines.3) The animals eat the vegatation in an area until there is nothing to hold the soil in place.4) The action of rocks and sediment grinding against each other and wearing away exposed surfaces.5) Water enters cracks of the rock it freezes, expands and then thaws which will cause the rock to crack overtime.7) A barrier built to contain the land.8) A canyon is formed by rivers.10) Water and Wind11) A map that show the height of land masses. It is used to show land above sea level.12) Chemical weathering is the changing of the rocks composition or its minerals. Physical weathering is the breaking down rocks13) A meander is a curve or bend in a river which create "S" shapes in a river's course.14) A small stream or a river flowing into a larger body of water.15) Water goes into small cracks of a rock. The water freezes and expands eventually cracking or breaking the rock.16) The dropping off bits of eroded rock.17) Weathering wears down the rock and erosion moves the smaller rock to a new location.
 

 

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