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Which of the following materials is the least porous? 1. loosely packed gravel 2.sorted sand and rock 3.unsorted sand and rock 4.large pebbles and boulders
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Which of the following materials is the least porous?

1. loosely packed gravel 2.sorted sand and rock 3.unsorted sand and rock 4.large pebbles and boulders

Which of the following materials is the least porous? 1. loosely packed gravel 2.sorted-example-1
User Deann
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5.8k points

1 Answer

10 votes

Answer:

3.unsorted sand and rock

my answer, but I'm sorry if I'm wrong

User Danke Xie
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