Answer:
A blueprint is essentially an outline or base for what you are writing about. If you were to think about an actual builidng, the blueprints would show where the support beams go, that are essential to support the builiding. After you get the base, you add on all of the other layeres until the builiding is all complete, and in this case, that would be your piece of writing.
Central america south america north america and the islands surrounding the americas <span />
Answer: The united states declared war because as a result of Germany's invasion of Poland.
Explanation: I took the test and got it right.
Hundred years ago, in the beginning of the 20th century the entire world population was less than 2 billion people.
Today, in 2017, the current world population has exceeded 7 billions (7,299,000,000).
The world’s population is growing by 200,000 people a day!, but death and birth rates have declined over the past several decades. (World Bank)
See some Demographic Data for the Countries and Regions of the World:
Top 25 countries by population
The most populated countries in the world.
Population Density
Countries with the highest population density.