asked 51.2k views
4 votes
Choose the layers that are permeable and impermeable ?

1. layer of loose soil

2. layer of sand

3. layer of gravel

4. layer of hard clay

5. solid rock

asked
User Lynette
by
8.0k points

1 Answer

5 votes
Number 3 layer of gravel
answered
User Drew Sherman
by
8.3k points
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