SKILL: USING ROUTE MAPS Study the map and map key. Use the information in the map to answer the questions.

What would be a good title for this map?

the answer is c. to explore the louisiana purchase

this is true many people think today that blacks should be slaves also known as rasisim calling them many insults from slavery the idealogy of the south still exsist in some parts but not all

b) almost one million irish people died during the potato famine.

the lines on a surface map are called isobars. isobars are lines of constant pressure which are measured in units called millibars. the numbers indicate the amount of air pressure, in millibars, that each line represents.