There are many different touchscreens. Resistive, Capacitive, Infrared, Surface Acoustic Wave, Near field imaging, and Light pens. However, I am going to talk about Resistive, since that is the most popular in touchscreen technologies. They basically have a flexible upper layer of conducting polyester plastic bonded to a rigid lower layer of conducting glass and separated by an insulating membrane. When you touch the screen, you force the polyester to touch the glass and it will complete a circuit in the touchscreen. A chip inside will figure out where you touched the phone and send out an output.
Answer: Primary reinforcer
Explanation:
Primary reinforcer is the reinforcer that is used for fulfilling biological requirements or needs in the form of rewards. These reinforcers do not require pre-learning or potential .Example of primary reinforcer -food, water, shelter etc.
According to the question, treat is considered as primary reinforcer which is achieved by Fluffy because it satisfied his biological needs when he performed sitting activity as per Chris's command.
Answer:
The word is "theoretical perspective"
So the the full sentence reads:
According to the theoretical perspective on as it pertains to stratification, certain occupations such as airplane pilots and Supreme Court judges are occupations which require a great deal of education and therefore must be rewarded with higher salaries and extensive benefit packages.
Explanation:
The branch of sociology currently under purview here is the concept of Social Stratification.
Social stratification examines the society's categorization of its people into groups based on socioeconomic factors like wealth, income, race, education, gender, occupation, and social status, or derived power.
The people who have more resources represent the top layer of the social structure of stratification. Other groups of people, with progressively fewer and fewer resources, represent the lower layers of our society.
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<span>In the early 1900s, progressives succeeded in strengthening federal control over the money supply by United States Constitution. It's a way to strengthen the way on how the banks in the state will manipulate their financial status. The answer to the question is United States Constitution.</span>
Answer:
1) it tells us how to run our government
2) it tells us how to make laws that keep us safe
