Choose the Word or Phrase in [ ] Which Will

question 54

Short Answer

Choose the word or phrase in [ ] which will correctly complete the statement. Select A for the first item, B for the second item, and C if neither item will correctly complete the statement.
-[Vacations | Education] would be considered a necessity of life.

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Definitions:

Aeration

The process of increasing or maintaining the oxygen saturation of water in aquatic systems, often used to improve water quality and the health of aquatic organisms.

Water Infiltration

The process by which water on the ground surface enters the soil, replenishing groundwater and soil moisture.

Percolation

The process by which a liquid slowly passes through a filter or porous substance.

Aeration

The process of introducing air into a material, such as soil or water, to improve oxygenation and reduce compaction or concentration of gases.