Find out which word part of the following sentences has an error : The psychological school of behaviorism it was founded by J.B. Watson.
Find out which word part of the following sentences has an error : Human being who live longer than one hundred years are a rare.
Choose the word that best completes the sentence : Noise pollution generally receives less attention than ----- air pollution.
The thieves knew precisely ---------- the collection of priceless jewels was hidden.
Find out which word part of the following sentences has an error : Small animals can survival the desert heat by finding shade during the daytime.