a: aquifer ~
b: a sponge
What:
"An aquifer is like a sponge filled with wet gravel and with areas in between filled with water"
Useful?
Writer: Kathryn Hilgenkamp
LCC:
Where:
Date: Feb 4 2017 6:44 PM
# 10899 Critique Analogy
"An aquifer is like a sponge filled with wet gravel and with areas in between filled with water"