Baby Amy Sees the String of Her Pull Toy Nearby

question 27

Multiple Choice

Baby Amy sees the string of her pull toy nearby.Instead of going to it she grabs the string and purposefully pulls it toward her.She has just learned this behavior.How old is Amy?

• A) 0-3 months
• B) 4-6 months
• C) 8-12 months
• D) over 1 year

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Definitions:

Larynx

The voice box located in the throat, responsible for voice production, breathing, and protecting the trachea against food aspiration.

Compressed Air

Air that is pressurized and contained under greater pressure than the atmosphere, used in various tools, machines, and for cleaning or inflating purposes.

Bicycle Hand/Foot Pump

A manually operated device used to inflate bicycle tires by pushing air into them through a hose and valve system.

Cardboard Tube

A cylindrical form made of cardboard, often used as a core for winding materials like paper towels, fabric, or as packaging for shipping.