Use attributes of quadrilaterals (number of sides and type of angles) to sort and classify shapes. Use attributes of quadrilaterals to sort and classify shapes.

After a long civil war that decimated Gorongosa’s wildlife, the Mozambique government and the U.S.-based Carr Foundation have worked for two decades to restore the park’s wildlife to nearly pre-war levels.

Gotta figure out a way to clean up this mess. It’s gonna take a master plan and imagination to do [...]