Sandra Day O’Connor High School students hard
at work on their barrel design |
|
|
|
The barrels on display for Earth Day at the
Phoenix Zoo |
|
|
|
Zoo guests enjoying the barrels and deciding
which barrel gets their vote |
|
|
|
|
Boulder Creek High School barrel |
|
|
|
|
Chandler Preparatory Academy barrel |
|
|
|
|
Paradise Valley High School barrel |
|
|
|
|
|
|
