Answer:
Step-by-step explanation:
The Columbus Research Laboratory, situated on the International Space Station, specializes in microgravity experiments related to space exploration. In contrast, Earth Labs, located on land or coastal areas, focus on studying Earth's systems, including climate, ecosystems, and geology. The Columbus Research Laboratory contributes to space technology, while Earth Labs advance our understanding of natural processes on Earth. These differences underscore their unique roles in space research and Earth sciences, respectively.