Number of results: 6
earth sciecne..help needed
sorry it is not sorted.. it is "unsorted"
Tuesday, February 17, 2009 at 12:43pm by Anonymous
sciecne
Which agent probably contributes most to the genral wearing down of Earth's surface? explain i know the answer is "running water" but how to explain it?
Tuesday, March 17, 2009 at 7:33pm by Anonymous
earth sciecne
which landscape region of NY is composed of low hills of sorted sediments of Cretaceous and Pleistocene age? 1 the hudson- mohawk lowlands 2 the atlantic coastal plain 3 the complain lowlands 4 the erie- ontario lowlands. is it 4
Tuesday, February 17, 2009 at 12:43pm by Anonymous
sciecne
Turn on a garden hose and aim it at a patch of bare ground. What happens to the dirt when the running water hits it? Think about river deltas. They are made by the river washing down the dirt from upstream. The Grand Canyon was largely made over millions of years by running ...
Tuesday, March 17, 2009 at 7:33pm by Ms. Sue
sciecne
An airplane is being floen at 1500km/h at 100m above level ground. The ground began to rise up at 10 degrees. How much time does the pilot have to madke correction such that the plane doesn't hit the ground? the part where the ground is rised to 10 degrees confuses me. You...
Tuesday, September 19, 2006 at 6:11pm by Christina
sciecne
In unit-vector notation, what is teh sum of vector a =(4m)i + (3m)j and vector b= (-13m)i +(7m)j? a)I got (27m)i +(10m)j but the book said it should have been (-9m)i +(10m)j b)what is the magnitude and direction of vector a + vector b (relative to i)? to find the magnitude i ...
Saturday, September 30, 2006 at 4:44pm by Tom
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