The scrotum protects the oval-shaped testicle.
oval
It is an Ducklings egg
Duomo
There were many Mayans with oval shaped heads. This is because Mayans would shape the heads of babies as they grew.
Ellipsoid. (An oval is a 2-d shape, NOT 3-d).
"Oval" comes from the Latin word ovum, meaning egg. Ovals are shaped like eggs.
Another name for an oval-shaped projection map is called a Robinson Projection Map because it was created by an American cartographer named Arthur Robinson.
Paracetamol 293
An oval IS symmetric
A cinder cone volcano
minnow