Investigations and Data: Investigations

The video explains the concept of investigations, which involve learning about something to answer a question. It uses the example of determining a dog's favorite food by conducting an experiment. The process involves offering different types of dog food and observing which one the dog eats first. The video emphasizes the importance of repeating experiments to ensure results. It concludes by highlighting the role of investigations in solving problems and learning new things.

Why is it important to assume that the food the dog eats first is its favorite?

What types of investigations do scientists and engineers use?