A.10 lakh years ago
B.15 lakh years ago
C.17 lakh years ago
D.18 lakh years ago
Related Mcqs:
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- Span of Pleistocer period was:
- Age of Holocene Epoch is about:
- The half-life period t 1/2 of a radioactive element is N years. The period of its complete decay is
- Universe or cosmos began as a dense, red hot, gaseous cloud about:
- Ilalley’s comet appears once in a period of:
- The members of the state legislative assemblies are elected for a period of __________?
- The disintegration constant of a radioactive element is 2.31 x 10-10 years. Its half-life period is about
- The half-life period of a radioactive element is 10 years. How long it takes to reduce to 12.5% of its original weight?
- Allah forgives _____ muslims every day at the time of aftari in Ramadan??
