Answer:
This is an example of a Cross-sectional Design.
Explanation:
A Cross-sectional design or study occurs when a researcher observers <em>various subjects of different aspects</em> such as age in a specific point in time, in order to observe the differences within the subjects.
In this case, we can clearly see it is this type of design since the researcher interviews children from ages 5, 9 and 13 in one specific moment in time.
Answer:
I'll answer this as best as I could. I really hope this helps.
Explanation:
Political systems are formed when a group of people in a civilization begins to form social classes, with the elite at the top and making decisions and laws. They continue to rise when the political system of one civilization begins to branch out to other civilizations, but they also decline when that political system is overthrown by another, or if they experience a mass decline in public opinion.
Answer:
The age structure of a population refers to the categorization of the world's population into age groups.
Explanation
The current age structure of the world’s population means the population will keep growing because of at least 2 reasons:
1. Death Rate Decrease: Death rate is decreasing more rapidly than birth rate, the child mortality rate had dropped drastically from 1-in-5 in 1950 to less than 1-in-20 today.
2. Increase in Average Human Age: This means that people are living longer than before, and if that is the case then population will keep growing
3. An expansive Age Structure of World Population: The world population will keep growing into the near future because it has an Expansive population pyramid which means that a larger percentage of people are in the younger age bracket. This further implies that there will be high fertility rates because young people are more likely to reproduce than the aged.
In the four-factor framework for establishing a relationship with retailers, the step that involves manufacturers and retailers working together to implement the six ps of retailing is known as managing an omnichannel strategy.
<h3>Who are the retailers?</h3>
In a market, the retailer refers to the company that buys products from a manufacturer or wholesaler and sells them to end users or customers.
The factors for establishing a relationship with retailers includes choosing retailing partners, identifying types of retailers, developing a retail strategy and managing an omnichannel strategy.
Read more about retailers
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Answer:
1. Cartography
2. Navigational compass
3.Photography
4. Internet
Explanation:
Cartography: is a method of designing, creating and studying geographic locations on flat surfaces like maps. This scientific method dates to some thousands of years ago. It dates to pre-historic times as far back as 2300 BCE when the Babylonians represented locations in clay tablets.
Navigational compass: is thought to have originated in the Han Dynasty in China between the 2nd century BC and the 1st century AD. Then it was used for fortune-telling and was called the "South Pointing Fish." It was adapted as a navigational compass in the Song Dynasty in the 11th century.
Photography: This originated in the 19th century precisely the late 1830's when Nicéphore Niépce captured the pewter plate exposed t light and coated with bitumen. In the later part of the century, geographers began adapting it to their work.
Internet: the inventions of computers in the 1950's came along with the internet that has been a useful resource for geographers.
