Answer:
A. The words "good dog"
Explanation:
In this case, we know that the primary reinforcer is the treat. The dog is gaining an immediate reward for doing what you wanted it to do. But even after it, you also praise the dog. This praise is the secondary reinforcement. The secondary reinforcement will allow the trainer to deliver reinforcement even if the dog is not hungry, which might cause problems if you only use the primary reinforcement.
Be careful with semi-trucks making a) loud noises
Some not unusual synonyms of loud are earsplitting, raucous, stentorian, and strident. even as these types of phrases suggest "marked through intensity or volume of sound," loud applies to any extent above normal and may suggest undue vehemence or obtrusiveness.
Loud sound has an excessive volume even as soft sound has a low quantity. Banging of a hammer and a vehicle's horn are examples of loud sounds whilst gambling of a piano and sound of blowing wind are examples of gentle sounds. Sound: it is a form of electricity produced by way of vibrating our bodies.
The sound waves journey through the ear canal to attain the eardrum. The eardrum vibrates from the incoming sound waves and sends these vibrations to 3 tiny bones in the center ear. those bones expand, or boom, the sound vibrations and send them to the inner ear.
Learn more about loud noises here: brainly.com/question/718389
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Answer:
A polygraph measures the changes in biological processes that accompany the emotion.
Explanation:
Polygraph is a device that measures many biological processes, like blood pressure, perspiration and pulse while the person is being investigated. It’s a test that detects lies.
Critics say that the accuracy of the polygraph goes to 90 percent, but on the other hand, some people say its accuracy goes to 70 percent.
Social Classes of the Renaissance. The people of Renaissance Florence, like most city–states of the era, were composed of four social classes: the nobles, the merchants, the tradesmen and the unskilled workers.
