C. the purchase of a single individual
Answer:
The concept of the world being flat has extended beyond geographical boundaries to the rapid blurring and demolition of economic ones. Globalisation is not an expansionary mindset anymore and in many cases, a strategic imperative to identify growth opportunities. Organisations are increasingly looking beyond their national markets. E-commerce and the emergence of digital and social marketing practices have led to a level playing field for organisations and customers and have redefined competition. Price wars have become increasingly common. Established brands are increasingly under threat from emerging private label brands.
Given the massive interconnectedness of the business world and emerging models of competition and growth, how can organisations maintain their core underlying brand identity? In addition to competitive market factors, worldwide external shocks like the global recession have also severely impacted businesses at both local and global level. The key question that emerges is that whether there is now a continual need for brands to adapt or face the threat of extinction if they practice consistency.
The object must move with the speed of 
times to approximately seeing that it is contracted to exactly half of its actual length.
<h3>How is this calculated?</h3>
The length contraction experimented by the object as it approaches lightspeed, in meters per second, is described by Lorentz contraction formula:
Here, v is the current speed m/s
c is the speed of light in m/s
L' is the length of the object at rest in m
L is the length of the object at the current speed in m
Now we know that
and 
then,
Hence, r = 
Therefore, the answer is the object must travel at a speed of times the lightspeed to be contracted to one-half its proper length.
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"Humans developed a unique waking-sleep cycle that maximized our chances of survival," is a statement most typical of "Evolutionary Psychologists"
<u>Answer:</u> Option E
<u>Explanation:</u>
The theoretical target to psychology that meant to explain necessary mental and psychological traits for example: memory, perception or language as adaptations which means natural selection's functional products then the process is understood as "Evolutionary psychology".
The sleep/wake cycle is a daily routine or format which determines the time to sleep and awake in humans and it improve the survival chances if the balance is maintained.
Answer:
A river valley civilization is an agricultural nation or civilization situated beside and drawing sustenance from a river. A "civilization" means a society with large permanent settlements featuring urban development, social satisfaction, specialization of labor, centralized organization, and written or other formal means of communication. A river gives the inhabitants a reliable source of water for drinking and agriculture. Additional benefits include fishing, fertile soil due to annual flooding, and ease of transportation. The first great civilizations, such as those in Mesopotamia, Harappa and Ancient Egypt, all grew up in river valleys. Tigris River flourished near Mesopotamia civilization and river nile flourished near civilization of Egypt.
Explanation:
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