Misc: In 1952 First ultra high frequency (UHF) television station, ---------- , OR. ?

Questions

how many games are played in a five-team round-robin tournament?

who's considered the first important native american novelist?

what's the meaning of the zoological term ruminant?

what strength-testing world championship is held every october in petaluma, california?

what are the two kinds of blood corpuscles in vertebrates?