The Most Practical Irrigation Method in Terms of Both Cost

question 63

Multiple Choice

The most practical irrigation method in terms of both cost savings and efficiency is

• A) precision application sprinklers.
• B) flood.
• C) drip.
• D) canals.
• E) center pivot sprinklers.

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Definitions:

Percentage

Rate or proportion of each hundred.

Decimal Points

A dot used to separate the whole number part from the fractional part of a number.

Elixir

A clear, sweet-flavored liquid used in pharmaceuticals as a vehicle for medicinal substances or as a magical potion with curative powers.

Benadryl

An over-the-counter medication known generically as diphenhydramine, used to relieve symptoms of allergy, hay fever, and the common cold.