Answer:
it depends on temperature^^
Explanation:
hope this helped^^
Answer:
C.
Explanation:
This is to support from being eroded a foundation to that will separate the water from the soil and to avoid it from being eroded.
I don’t know what book you’re talking about so I can’t help but have a look online, you may be able to find it if you search up the book name and look around a few websites
The answer is a hop this helped