It Is Estimated That the Total World Population Exceeded 15

question 52

True/False

It is estimated that the total world population exceeded 15 billion people in 2012.

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Definitions:

Pulmonary Veins

The veins that return oxygenated blood from the lungs to the left atrium of the heart, unlike most veins which carry deoxygenated blood.

Blood Pressure

The force exerted by circulating blood upon the walls of blood vessels, measured as systolic and diastolic pressures.

Male

Referring to the sex that produces small, mobile gametes (sperm) in animals and pollen in plants, typically associated with specific physiological and anatomical characteristics.

Typical

Serving as a characteristic example of something; standard or usual.