Final answer:
Scientists determine the different features of the Earth through various methods and techniques, which are beneficial to humans in predicting natural disasters and managing resources.
Step-by-step explanation:
Scientists determine the different features of the Earth through various methods and techniques.
They use tools such as satellites, remote sensing, and mapping to gather data about the Earth's surface, atmosphere, and oceans.
They also study rock samples, fossils, and geological formations to understand the Earth's structure and history.
These scientific investigations are beneficial to humans in several ways.
By understanding the Earth's features, scientists can predict and study natural disasters like earthquakes and hurricanes, which helps in saving lives and property.
They can also study climate patterns and environmental changes, allowing for better planning and management of resources.