What are the USA's key features, including human and physical features? - Teacher notes

'What are the USA's key features, including human and physical features? - Teacher notes' is a resource from 'What are the USA's key features, including human and physical features?', a 5th Grade Geography lesson from the unit North America. This lesson uses an enquiry-approach method, and will facilitate students answering the question 'What are the USA's key features, including human and physical features?'