Final answer:
In 'An Indian Father's Plea' by Robert Lake, two examples of logos (logical appeals) can be found. Lake uses facts and statistics to support his arguments, and he employs rational reasoning to explain the negative consequences of discrimination on Native American families.
Step-by-step explanation:
In Robert Lake's text 'An Indian Father's Plea' there are two examples of logos (logical appeals). One example is when Lake presents facts and statistics to support his arguments. For instance, he provides data on the high rates of unemployment and poverty among Native American communities. This use of concrete evidence appeals to the readers' logical thinking and helps to strengthen Lake's arguments.
Another example of logos in the text is when Lake employs rational arguments to convey his message. He uses logical reasoning to explain the negative consequences of discriminatory policies and practices on Native American families. By presenting sound and rational arguments, Lake appeals to the readers' intellect and encourages them to consider his viewpoint.