Answer:
Analyze the shape of the pyramid. What points of information from the pyramid stand out to you?
The pyramid has indeed the shape of a pyramid, although it is a bit narrow.
What stands out the most is that people younger than 24 still represent the age brackets with the largest share of the population. However, the difference is very small compared to the age brackets of people in adulthood.
People older than 60 still represent the smallest groups.
Compared to the population pyramid of 1965, what shifts in the world’s population do you notice?
The shape of the pyramid of 1965 was much broader at the bottom, this means that the lower age brackets represented a larger share of the world's population.
For example, the youngest group: those aged 0-4, represented in 1965, 14.3% of the world's population, while in 2015, they represented 9.1% of the world's population. This tells us that the world population is aging.
Answer: Britain vs. French & Indians, war over land in America
Explanation:
Answer: red , violet
Explanation:
The Electromagnetic spectrum involves gamma rays , X rays, ultra violet rays, visible rays, infrared rays, micro waves and radio waves which are arranged in order of increasing wavelength and decreasing frequency.
Visible region is the portion of the electromagnetic spectrum we can see with the human eye. It comprises of VIBGYOR with violet , indigo, blue, green, yellow , orange and red colours. They are arranged in order of increasing wavelength and decreasing frequency.
Shortwave radiations are radiations with shorter wavelengths and longwave radiations are radiations with longer wavelengths.
Thus longwave radiation appears red while shortwave radiation appears violet.
By subtracting the number given to the total
