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Set 1
1. President Jefferson wanted to know more about the plants, animals, and Indian cultures in the Louisiana territory.
Evidence - he sent men to study the plants, animals, and Indian cultures.
Reasoning - he wanted to know more about what the environment was like in the Louisiana territory.
2. President Jefferson wanted to know were people could live and were it was safe to live.
Evidence - they traveled to three different parts of the Louisiana territory.
Reasoning - they probably went to three different parts to see where would be safest.
Set 2
1. Many people did not travel down this road at first.
Evidence - At first the Southwest trail was only a small pathway through the forests.
Reasoning - the trail may have not been safe or was a dangerous trail do go on.
2. The trail became popular and the government improved it.
Evidence - The Southwest Trail became a well traveled road. Eventually the government further widened and improved the Southwest Trail.
Reasoning - maybe people wanted to migrate so they had to go on that trail making it more popular.