Select the correct answer from each drop-down menu. A ___ is a visual representation of a chronological sequence. The best visual device to compare the population of four different regions is a ___.

options for dropdown 1: graph, timeline, map
options for dropdown 2: bar chart, thematic map, historical map.
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i discarded the supernatant and kept the pellet in this part of the experiment because you have to return all unused chemicals into their original containers at the end of each labratory.

explanation:

hi! i'd love to assist you with this however the chart is not attached to your question. could you share the attachment with me? !

answer:   the name of this act is known as the:

    " american recovery and reinvestment act of 2009 " .