Answer: His video clip should be shorter than 30 seconds.
Explanation: A five minute video clip is a tad bit long for a speech. The video will have been okay if his presentation was a video presentation. But giving a speech and playing a video that long was bound to make the audience distracted and bored.
Alcmaeon of Croton was the first to believe that the brain is involved in cognition. He is considered to be a student of Pythagoras and one of the most important natural philosophers and medical scientists of Antiquity. He was the first to propose that the brain is the organ of the mind and the "seat of sensations". He focused his work on the sense of vision and he believed that there was a connection between the brain and the sense organs.
D, it was a huge employer, helping the economy
Answer:
B. Throughout the year, local newspapers report any mountain lion sightings, and most reports come during the months of April and May.
Explanation:
Option B is correct because newspapers only make reports on the numbers of sightings during those periods and does not in anyway influence the number of sightings of Lions.
Option A is wrong because the more the visits in April and May, the more the chances of sighting Lions
Option C is also wrong because the Lions coming to the trails to hunt Deers for food during those periods of the year may increase the number of sightings of Lions in that period
Option D is also wrong because when bikers pass those trails during April and May, they startle the Lions hence the chances of increased sighting.