rock sample meaning in Hindi

Examples

1. Mance lures the three to Martian rock samples containing organic compounds there.
2. While planting one of the detectors, the pair take moon rock samples.
3. Several meteorological experiments were carried out, and many rock samples were taken.
4. It was first identified in 1897 in rock samples from Narsarsuk, Greenland.
5. Eight tons of rock samples were taken from over 100 deep sea dredges.
6. The astronauts then collected rock samples using scoops and tongs on extension handles.
7. Definitive evidence will probably come only with the return of Mars rock samples.
8. Lower tiers house artifacts such as fossils, rock samples and minerals.
9. He also gave Darwin some rock samples he had collected the year before.
10. The rock samples are cylindrical and range from four to six inches in diameter.