Which of the Following Is the Simplest Method of Making

question 28

Multiple Choice

Which of the following is the simplest method of making water safe to drink?

• A)community wells
• B)river diversion projects
• C)using solar heat to treat water
• D)irrigation technology

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Definitions:

Fraternal Twins

Twins that develop from two different eggs fertilized by two different sperm, genetically as similar as regular siblings.

Oocytes

Female germ cells or eggs that are in various stages of development, essential for reproduction and fertilization.

Puberty

Series of events that transform a child into a sexually mature adult; involves an increase in the secretion of GnRH.

Adolescence

The phase of life between childhood and adulthood, characterized by physical, psychological, and social changes.