What empire 500 years ago had no real concept of money? what was the unit of value in this empire?

How are we supposed to graph this? |x|-3>1

Midwestern cities such as chicago, illinois, drew migrants from what region in the 1890s? a.) rural west c.) pacific northwest

Which items are examples of human-environmental interaction. - the Grand Canyon - Big walker mountain tunnel - south texas nuclear generation station - the lunar eclipse - urban sprawl

After Agriculture and Manufacturing what was the largest industry in the United States

Qué otros factores han influido para el crecimiento de la población mundial? a) La mejor distribución de alimentos en el mundo y los avances en la producción de bienes y servicios en todos los países del mundo.

Choose the state and capital that border the east coast of the United States.

Trees in deciduous forest do what? A. Shed leaves during one season B. Grow in a warm Mediterranean climate C. Have needlelike leaves D. Grow in a climate that is cold year round

How many miles long is the great wall of china

What landforms are created at convergent boundaries?

In which direction does the Sun appear to move across the sky? Ofrom west to east from east to west from north to south from south to north