What was the leader of the mayans called?

Below is a description of a resource that you're considering using for a research paper. as you read the description, keep in mind what you've learned about historical thinking skills and use those skills in evaluating whether or not to use the source.

Researchers have found that it takes to view a mental image that is larger or covers more distance than a smaller or more compact one.

The american public was excited by the invention of the railroad system. true false