Answer:
The researcher is trying to demonstrate a scientific experiment called <u><em>Dichotic Listening</em></u>
Explanation:
<em>Dichotic listening</em> is the listening to different acoustic events presented to each ear simultaneously. Most commonly, <em>the acoustic signals are speech, such as digits, words, consonant-vowels, or sentences.</em>
This test is used to carry out behavoural test of <em>Central auditory processing</em> which help to determine which ear (left ear or right ear ) has the <em>best advantage in listening</em>.
Answer:
The Neolithic (or 'New Stone Age') is a term used for the period in our past when the shift from hunting and gathering wild animals and plants to a farming lifestyle occurred. It was also the time when pottery was first used, and in many regions people also began to live in permanent settlements.
Answer:
Yes, it does contain an argument.
Explanation:
In the begining of the passage it states: "Our theories and hypotheses regarding space and time have changed dramatically in the last few centuries." this statement is argumented in the next sentence because is giving the reader valid examples of what the he (the writer) stated, he's showing how the theories and hypotheses have changed when he says we once thought the sun and other plantes circle around Earth and how we now know is not that way, so it does contain an argument.
Answer:
air pressure in the atmosphere
Explanation: