2023 WAEC Physics Theory State three differences between geostationary satellites and polar satellites.

State three differences between geostationary satellites and polar satellites.

	Geostationary satellites	Polar satellites
1	They orbit the earth directly above the equator in geosynchronous orbit. they remain fixed relative to a specific point on the Earth's surface	They orbit the Earth, passing over or near the north and south poles on each orbit.
2	They have an inclination of 0°, meaning their orbital plane aligns with the equatorial plane	They have a high inclination angle( usually around 90°) to achieve polar orbits.
3	They observe the Earth from a fixed position, providing a continuous view of a specific region.	They observe the Earth from a changing perspective as the orbit, resulting in different views of the Earth's surface with each pass
4	They primarily collect data for meteorological observation weather forecasting, and telecommunications.	They collect data for a wide range of applications, including weather monitoring, climate research, Environmental monitoring, and scientific research.
5	They are positioned at an altitude of approximately 35,786 kilometres above the Earth's surface.	They operate at a lower altitudes, typically between 700 and 1500 kilometers
6	They provide a continuous stream of data and observations for a specific region, allowing for real-time monitoring.	They have a lower data refresh rate since they pass over a given less frequently. However, they provide a broader coverage.