Use the drop-down menus to identify whether each description represents a convex lens, a concave lens, or both
has a focal point
is thicker in the middle than near the edges
creates only a right-side up image:
causes light rays passing through it to refract:

on june 23, 1972, the president signed title ix of the education amendments of 1972, 20 u.s.c. into law. title ix is a comprehensive federal law that prohibits discrimination on the basis of sex in any federally funded education program or activity.

no i don't think so.

the cat said meow. the police should not have shot it.

answer:

yes, obviously. that violates r@pe and p*dophilia laws, which are some pretty serious laws if you ask me. and that is just nasty!

explanation: