Study the image of ancient China's social class then use the drop down menus to complete each sentence most ancient chinese people were?

Ancient china's middle class worked in?

social mobility in ancient China was?

For one week be an inventor and write down ideas for products or services that you think should be produced

Air masses are characterized by various properties including temperature humidity air temperature pressure and wind speed . which of the following air masses is associated with low relative humidity and high temperature

What do muslims believe a prophet is? a deity an angel a minister a messenger