Describe a wave's amplitude.

and

Describe a wave's frequency.

Workers concentrating their efforts on a limited number of tasks, thereby increasing productivity is called

Concerns about the environment prompt Congress to pass a $1 surcharge tax on each gallon of gasoline. Which statement best describes the impact of such a tax? A.

what amendment guarantees our right to participate in social movements to change government regulations or laws

3. How have scientists assigned a date to the manuscript?

To distribute something means to

Specific tariffs are Multiple Choice in the form of manufacturing or production requirements of goods. levied as a proportion of the value of the imported good. levied as a fixed charge for each unit of a good imported.

Al believes that SUVs have negative social and environmental effects because of their increased carbon monoxide emissions. He proposes eliminating sales taxes on smaller automobiles in favor of higher sales taxes levied on SUVs.

Most of Europe lies within 300 miles of a seacoast. However, some countries in Europe are landlocked. How might this have impacted human migration?

Mark is playing with his friend, He makes a slashing gesture with his hand in the air as though he were using a sword, while calling out "Ha ha! I am going to get you!" Mark is most likely in which stage of cognitive development?

What is one reason historians can rely on government records for accurate historical information?