3 ms·

A sphere. In my high school geometry class, he used mice and elephants as small, and big spheres. Mr Ogawa was great!

• girzel 7y ago
  A torus. Take it from someone who's slaughtered a cow.
  • cellular 7y ago
    Topological a torus, yes, but the area exposed to atmosphere was approximated as a sphere. Lol, we all giggled at the approximation. He drew a trunk on the sphere later!