A 400-Kg Concrete Block Is 1 M Long, 0

question 17

Multiple Choice

A 400-kg concrete block is 1 m long, 0.6 m wide, and 0.3 m high. Its density is

• A) 72 kg/m.
• B) 222 kg/m.
• C) 667 kg/m.
• D) 2222 kg/m.

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Definitions:

Experience-Expectant Growth

Experience-expectant growth involves the development of brain structures that depend on common experiences for their growth and which occur at certain normal environmental stimuli.

Brain Maturation

The process by which the brain develops and matures, involving structural and functional changes that enhance cognitive and behavioral capabilities.

Normal

Adhering to the average or typical standards or patterns of behavior, health, or condition within a particular society or context.

Sensation

The response of a sensory organ (eyes, ears, skin, tongue, nose) when it detects a stimulus.