Today's Estimate Is That One Fifth to One Fourth of the World's

question 2

True/False

Today's estimate is that one fifth to one fourth of the world's population is familiar with English.

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Definitions:

Anterior Axillary Line

An imaginary line drawn along the body from the armpit (anterior axilla) down through the point at which the arm joins the body.

Echoes

Reflections of sound.

Horizontal

Not vertical; flat and even; level; parallel to the plane of the horizon.

Midaxillary Line

An imaginary line running vertically down the surface of the body passing through the apex of the axilla (armpit).