What is the question "What is the origin of the typing practice sentence '' Now is the time for all good men to come to the aid of their country '' ?" asking about?
A: description

What is the question "What is e-commerce ?" asking about?
A: description

What is the question "What ethnic group introduced the idea of potlatch ?" asking about?
A: human

What is the question "What woman pitcher has struck out Ted Williams and Hank Aaron ?" asking about?
A:
human