What evidence do we have to support our new concept that it takes a long time for Earth’s plates to travel great distances?

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Distance that lewis and clark traveled from st. louis to ft. clatsop near the pacific ocean.

Alaina wants to decide whether her current cell phone plan is better than a package that another company offers. to compare the two plans, she plotted two lines on a graph, where y represented the total cost of one month’s service and x represented the megabytes of data that she used in a month. which part of the graph will represent the cost per megabyte of data used in each plan?