According to the Text,what Are the Effects of Using Cocaine

question 48

Multiple Choice

According to the text,what are the effects of using cocaine or crack during pregnancy?

• A)constriction of blood vessels,reducing normal blood flow to the fetus
• B)high rates of spontaneous abortion
• C)growth retardation such as lower birth rate and smaller head circumference
• D)all of the above

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Definitions:

Landslide

A mass movement of rock, earth, or debris down a slope due to gravity.

Pressure

The force exerted by something against a surface, usually measured in units such as Pascal (Pa) or pounds per square inch (psi).

Basaltic Lava

A type of lava originating from the mantle, characteristically dark and rich in magnesium and iron, with low viscosity.

Shield Volcano

A shield volcano is a type of volcano with broad, gently sloping sides and nearly circular base, formed by the eruption of low-viscosity lava that can flow a great distance from the vent.