No professors of logic are rich. Joe is a parrot. Joe is not an airplane priest. 2.4.1 answer Ostriches are birds. Many birds are animals which can fly.
Ostriches are animals which can fly.
No kids are kind. Johnny is still a kid. Johnny is not kind. Some white willow trees are beautiful objects. Remembering that affimo and nego are Latin, identify each of the following 3 proposition by circling the appropriate letter.