The statements that are supported by evidence in the provided document about the Trail of Tears are:
- Several American Indians were forced to walk the entire journey.
- An extremely cold winter contributed to the deaths of many people.
- American Indians were forced to carry their supplies.
The document mentions that many people were riding horseback and that "multitudes [many] go on foot," indicating that several American Indians walked the journey. It also refers to "sometimes frozen ground" which suggests cold weather conditions that could contribute to death, and it mentions heavy burdens attached to their backs, indicating they had to carry their supplies.
The statements about only men being forced to leave and warm weather keeping the death toll low are not supported by the evidence in this document.