What is the main function of the Large Synoptic Survey Telescope (LSST)?
- ATo monitor the sun's activity
- BTo detect gravitational waves
- CTo observe and catalogue near Earth objects
- DTo study dark energy and dark matter
Solution & Step-by-step Explanation
The Large Synoptic Survey Telescope (LSST), renamed the Vera C. Rubin Observatory, is uniquely designed to execute a vast sky survey. Its primary cosmic mission is probing the nature of dark matter and dark energy by mapping billions of galaxies over time.