Which satellite is primarily used to locate natural resources on Earth?

The satellite that is primarily used to locate natural resources on Earth is LANDSAT. This satellite series has been instrumental in providing detailed imagery of the Earth's surface since its launch, allowing for comprehensive analysis of land use, vegetation, and resource distribution. LANDSAT's capabilities include monitoring changes in agriculture, forestry, land cover, and various natural resources over time, which is essential for sustainable management and planning.

This satellite employs various sensors to capture multispectral images, enabling users to assess the health of ecosystems, track water resources, and evaluate soil conditions. The data obtained from LANDSAT is widely utilized in environmental studies, resource management, and urban planning, highlighting its critical role in resource identification and management.

The other options serve different purposes: GOES focuses on weather monitoring and atmospheric conditions, ITSO (International Telecommunication Satellite Organization) relates to communication satellites rather than resource location, and perigee refers to the point in the orbit of an object where it is closest to Earth, not a satellite designed for resource assessment. Thus, LANDSAT stands out as the correct answer for locating natural resources.