Http://www.theday.com/article/20120628/NWS01/307019996
Needs: food, shelter, clothing, water, sleep.
Wants: Phone, pets, house decor, cookware, pictures.
And then, I'm not sure what your family does for the first question.
basically just distortion
Because map projections must turn a 3-D world into a 2-D map, they will always have the problem of: distortion
Converting maps from 3-D into 2-D will often cause some sort of misshape of the map, even though the distance and the size projection between the maps maybe accurate
Urbanization refers to the population shift from rural to urban areas, "the gradual increase in the proportion of people living in urban areas", and the ways in which each society adapts to the change.[1] It is predominantly the process by which towns and cities are formed and become larger as more people begin living and working in central areas.[2] The United Nations projected that half of the world's population would live in urban areas at the end of 2008.[3] It is predicted that by 2050 about 64% of the developing world and 86% of the developed world will be urbanized.[4] That is equivalent to approximately 3 billion urbanites by 2050, much of which will occur in Africa and Asia.[5] Notably, the United Nations has also recently projected that nearly all global population growth from 2017 to 2030 will be absorbed by cities, about 1.1 billion new urbanites over the next 13 years.
Explanation:
Speed, being a scalar quantity, is the rate at which an object covers distance.
The average speed is the distance (a scalar quantity) per time ratio. ...
On the other hand, velocity is a vector quantity; it is direction-aware.
Velocity is the rate at which the position changes.
