They spend about 70% of waking hours.
Hey can you awnser my question ps here yours. Newton’s law
<span>contiguity
</span>
The sequential occurrence or proximity of stimulus and response, causing their association in the mind. In the <span>theory of contiguity, psychological theory of
learning emphasizes that the only condition necessary for the
association of stimuli and responses is that there be a close temporal
relationship between them.</span>
Answer: Hate speech
Explanation: In simple words, it refers to any abusive or threatening remarks made by one person or a group of person to some other person or group of person. These remarks are made on the basis of gender, age or race etc.
In the given case, Brad is making hate remarks on his professor on the basis of his age.
Hence from the above we can conclude that the given case is an example of hate speech.
Being able to preserve/contain/sustain some for a period of time. An example would be..."This glass is very sustainable" which means it will last long.