ANSWER:
An Aquifer layer is most likely made up of cracked rocks.
Step-by-step explanation:
- Various unconsolidated materials like silt, sand, or gravel are also a part of this material. Water can flow or move easily through an aquifer.
- Wells are made when a hole is drilled deep into the aquifer.
- Aquifers are saturated rocks that have tiny pores or passages from where water could flow easily.
- The waters that flow from these aquifers filter and purify the water naturally from dirt and other sediments.
- However, the water from aquifers may not be totally safe for drinking as the aquifers only filter dirt, not bacteria. It may look clean but is not immediately drinkable.