Yael's second-grade class is about to have its picture taken for ...

[debasdf]

Yael's second-grade class is about to have its picture taken for the school yearbook. The photographer asks everyone to line up, with the shortest people in front and the tallest at the back. This is an example of
 
  A) seriation.
  B) conservation.
  C) reversibility.
  D) classification.

Question 2

The comparison of two sets of relationships to each other underlies which logical ability?
 
  A) Classification
  B) Class inclusion
  C) Seriation
  D) Transitive inference

[atrochim]

Answer to Question 1

A

Answer to Question 2

D

[debasdf]

Thank you

[atrochim]

No problem