2-3 times - Statistics show that Boys usually tend to start talking later than girls and develop language slower than girls too. For example, at 16 months age, girls can produce up to 100 words, while boys struggle to produce even 30 words. This is because boys tend to prefer non-communicative play, like playing with cars, while girls love to imitate behaviors, sounds and expressions. They also have better sensitivity to human voices and prefer it to other sounds.
The scientific method is the process scientists use to gain knowledge about the physical world.
Council-manager system is a form of city government with an elected city council and a hired professional who oversees day-to-day operations.
In council-manager authorities, an elected city council serves as the town's number one legislative frame and appoints a major executive officer known as a city manager to oversee day after day municipal operations to draft a price range, and implement and put in force the council's policy and legislative tasks.
The council-manager form is the device of nearby authorities that mixes the strong political management of elected officials inside the shape of a council or other governing body, with the robust managerial revel in of an appointed neighborhood government manager.
The Council-manager form encourages open communication among citizens and their authorities. In this form, each member of the governing frame has an equal voice in coverage improvement and administrative oversight.
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The answer is participant observer. A participant observer is classified as a method in which is used in collecting data for research. It is a method where a person joins a particular group in order to know or learn more about them in a way that they could join them or before the person could be accepted. The person usually records and observe as he or she joins the group to know more about the group that he or she is getting into.