why might some historians argue that production and distribution (rather than networks or communities) is the most important frame when we study the Big History story beginning 13.8B years ago? khan academy

Why is the indus river so important to the people of pakistan?

How does central place theory explain patterns in the size and distribution of cities?

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things