Marva is given two equal balls of clay. She rolls out one of the balls of clay into a long snake. Marva recognizes the long snake of clay still contains the same amount of clay as the ball of clay because she has acquired the skill of
a. conservation of mass.
b. conservation of number.
c. conservation of liquid.
d. conservation of length.
Question 2
The recognition that even when the physical appearance of something changes, its underlying quantity remains the same.
a. egocentrism
b. accommodation
c. equilibration
d. conservation
ribbon snake
The Long Valley Caldera Erupted the Bishop Ash 760,000 Years Ago
Long-range forecasts
Relations Between Iconic Memory, Short-Term Memory, and Long-Term Memory
Greater Long-nosed Tree Shrew (Tupaia tana), Borneo and Sumatra.
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