Geography, 01.07.2019 02:30 lorelaistudent
The graph above shows the seismic wave velocities at various depths within the earth. which waves can only travel through solids and cannot travel through the liquid outer core of the earth? long waves p waves s waves raleigh waves
Answers: 1
Geography, 22.06.2019 15:00
Select the correct text in the passage. the moving continents affect all subsystems on earth. which sentence identifies a potentially negative consequence of shifting continents? the supercontinent pangaea began to break up about 175 million years ago. [during this process, more coastline was exposed as the landmasses separated]. [the rearrangement and displacement of these huge landmasses resulted in the diversity of plants and animals we see on earth today]. [the movement of the plates sometimes leads to earthquakes and tsunamis]. however, over the long course of earth's history, their effects are usually minimal. in oceans, the plate movements usually lead to seafloor spreading. [seafloor spreading often results in the formation of underwater ranges of mountains].
Answers: 3
Geography, 23.06.2019 17:00
Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path
Answers: 3
Geography, 24.06.2019 13:30
Ascientist makes a map using gis. one layer is an aerial photograph of farmland. other layers show water level changes and how crop cover has changed over time. what might the scientist be studying?
Answers: 3
The graph above shows the seismic wave velocities at various depths within the earth. which waves ca...
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