Answer:
yes, the world is going down hill fast, and school, and the police are trying to keep kids safe loons in the world.
Explanation:
hope it helps, mark brainliest please
The answer is: B. <span>negative reinforcer; positive reinforcer
Negative reinforcer refers to the type of stimulus that act as a punishment that discourage an individual from making a certain response/action.
Positive reinforcer on the other hand is a type of stimulus that act as a reward that encourage an individual to do a certain action.</span>
Answer: D) "Since horses were not introduced to the Americas until Columbus, the Aztecs and Incas did not use horses or advanced weapons, while the Afro-Eurasians had highly developed cavalries and weaponry."
The answer is not A because Afro-Eurasia was composed of giant empires and governments, not small ones. The answer is not B because slavery was acceptable in the Incan and Aztec empires <u>as well as</u> in the Afro-Eurasia. Finally, it can't be C because in Afro-Eurasian governments, <u>only a few</u> were centered on religious beliefs, not all.
Observational methods, case-study methods and survey methods.
Observational Method
With the observational method (sometimes referred to as field observation) animal and human behavior is closely observed. There are two main categories of the observational method — naturalistic observation and laboratory observation.
Case Study Method
Case study research involves an in-depth study of an individual or group of indviduals. Case studies often lead to testable hypotheses and allow us to study rare phenomena. Case studies should not be used to determine cause and effect, and they have limited use for making accurate predictions.
Survey Method
In survey method research, participants answer questions administered through interviews or questionnaires. After participants answer the questions, researchers describe the responses given. In order for the survey to be both reliable and valid it is important that the questions are constructed properly. Questions should be written so they are clear and easy to comprehend.
Answer:
Alcohol
Explanation:
GABA is a neurotransmitter that works during alcohol consumption. This neurotransmitter reduces the energy level of a person and stay individual calm and relax. There are some drugs like Valium and Xanax which increase the GABA level in the brain. When GABA increased, alcohol does the same thing with this neurotransmitter.
When an individual take benzodiazepine will not take alcohol. It takes the heart level, pulse rate slow and person reached the level of danger. We hear many other things that affect our brain and body. Alcohol is depressant but indirectly it is a stimulant.
