Answer:
to accomplish a specific goal, such as graduating from college.
Explanation:
In sociology, a group is an association of two or more people who gather together for a number of common interests, shared identity, or any other reason, and that identify themselves as belong to said group. There are two types of groups: primary and secondary groups. Primary groups are those where the bonds between the members of the group are closer, longer lasting, more intimate, and more emotionally important. Family and close friends are the prime examples of primary groups. Secondary groups, on the other hand, are larger than primary ones, and their members come together because of a shared goal or interest. <u>People usually join these groups to accomplish a specific goal, such as graduating from college</u>. School and work groups are common examples of secondary groups. While these groups are often impersonal, strong bonds can develop between some members of a secondary group and develop into a primary group.
Answer:
Not being able to floor it in a school zone (jk)
Explanation:
Excessive Traffic Delays
While they do help manage the flow of vehicular traffic, one of the other disadvantages of traffic signals is that they can cause traffic delay. Waiting for a traffic light to turn green or waiting for a car in a turn lane to safely cross an intersection can result in long wait periods. Excessive delays can translate to wasted fuel, air pollution and costs to motorists. These are often hidden costs that aren't always apparent to drivers.
Cost of Traffic Signals
One of the other disadvantages of traffic signals is the cost, especially when a less expensive stop sign will do. The cost of installing and maintaining a traffic signal varies, depending on the state. In Missouri, it costs between $100,000 and $150,000 to install and about $4,000 a year to maintain a traffic signal. In Washington, it costs between $250,000 and $500,000 to purchase and install a signal and about $8,000 a year to maintain. A basic stop sign, on the other hand, can average around $400 to manufacture and install. Maintenance costs of a stop sign are significantly lower than a signal, since there is no electrical system to maintain. When they make sense to install, stop signs may be a more viable alternative for keeping city costs down.
Traffic engineers consider the advantages and disadvantages of traffic signals when determining whether to install them. Once they are installed, signals are monitored and adjusted on an ongoing basis to make sure they are as beneficial as possible. If it turns out they are doing more harm then good, the installation of a traffic signal will be reevaluated to make sure it's the best way to go.
Not sure if you have choices, but this is Prader-Willi syndrome.
