1р 7. Janine is learning about how waves in the ocean form and move. For a
class assignment, she builds a wave machine using a glass jar, water,
mineral oil and food coloring. Which best describes how Janine's model
helps her to learn about waves? SC7N15 - Use of Models
O it lets her observe wave motion without having to be near the ocean.
It helps her describe the differences between types of ocean waves.
O it shows all the microscopic parts of the wave she couldn't normally see.
It allows her to explain how weather affects the formation of ocean waves.