If a large globe for display in the rochester science museum has a radius of 2m, what is its scale expressed as a representative fraction? (remember that the equatorial diameter of the earth is 12,756km.)

Which of the following best summarizes the point of agreement?

Which are results of technological advances? increased people's exposure to new ideas created a global culture valued by people around the world brought harmony to diverse groups of people reduced the number of people living in rural areas

Which of the following is defined as combinations of soil particles that vary in size and shape?