Answer:
Blood tests, DNA, and fingerprint scanings is better than facial regoniztion because someone can look like another person. But since everyone has a different fingerprint, this can be more efficent.
Answer:
Emergence
Explanation:
A social movement has 4 different stages, according to sociology. These stages are:
- Emergence: There is a widespread discontent but not much organizations, some people are discontent but they haven't taken any actions just yet or if they have, these actions are not strategic or collective.
- Coalescence: There is a more defined sense of discontent, the people already know why and who is the sense of discontent. Leadership emerges and some actions start to take place. Also the media starts covering these kind of news.
- Bureaucratization: The social movement has had some success and they can no longer rely in the members to do all the duties but they need trained staff.
- Decline: Also called "institutionalization". It is important to notice that decline doesn't mean failure and some movements go through institutionalization by finding a institutionalized way to protect themselves.
In this example, the period when a few people try to draw attention to a particular social issue that is not in the public consciousness is clearly describing the stage of emergence.
In a variable ratio schedule, the number of times a behavior must occur before it is rewarded changes over time.
<h3>What's a variable?</h3>
- Variable( computer wisdom), a emblematic name associated with a value and whose associated value may be changed.
- Variable( mathematics), a symbol that represents a volume in a fine expression, as used in numerous lores.
- Variable( exploration), a logical set of attributes.
<h3>How do you measure variables?</h3>
- Statistical variables can be measured using dimension instruments, algorithms, or indeed mortal discretion.
- How we measure variables are called scale of measures, and it affects the type of logical ways that can be used on the data, and conclusions that can be drawn from it.
Learn more about variable here:
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Answer:
UN peacekeeping is a unique global partnership. It brings together the General Assembly, the Security Council, the Secretariat, troop and police contributors and the host governments in a combined effort to maintain international peace and security.
Explanation:
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