Final answer:
The statement is false. Discovery is about finding something that was previously unknown but already existed, whereas invention is the process of creating something entirely new that did not exist before.
Step-by-step explanation:
The statement that the main difference between discovery and invention is that only invention involves the creation of something that did not exist before is false. Discovery involves finding something that already existed but was previously unknown, like when Galileo discovered Saturn or when Columbus encountered Hispaniola. In contrast, Invent involves creating something entirely new, like a novel device, technology, or method, which did not exist before and is a product of human imagination and ingenuity. For example, electric appliances such as vacuum cleaners, radios, and televisions were all new inventions in the late 1800s and early 1900s. They were created by putting things together in a new manner, offering dramatic changes to the way people lived. Furthermore, these inventions often lead to shifts in culture and lifestyle, showcasing their profound impact on society.