Eileen, a college professor, has to pick a textbook for an upcoming course. She has just enough time to review a few books from the many choices available. She settles for one of the books, even though the best book might be a book that she hasn't yet reviewed . What is this process called

Cognitive biasing

Explanation: I'm usually pretty good in this subject :)

question 1:

senate and house of representatives

i would try to answer the second question but i’m not 100% positive but i hope i

in 342 bc j._c. egypt fell into the hands of the persians, under the reign of nectanebo ii

greek city-states unite in a revolt against the persian empire at the beginning of the fifth century bc. j.-c  

from the year 660 or 659 bc ad, cyrus preached the revolt against the medes to deliver the persians.