Home
Class 12
BIOLOGY
The age of rock is calculated on the bas...

The age of rock is calculated on the basis of

A

Types of fossils present

B

Number of strata present

C

Amount of uranium present

D

Amount of lead present

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • COMMON HUMAN DISEASES

    ERRORLESS |Exercise Common Human Diseases|182 Videos
  • HEALTH AND DISEASE

    ERRORLESS |Exercise Health And Disease|122 Videos

Similar Questions

Explore conceptually related problems

" Radius of path followed by the electron in uni-electronic species can be calculated on the basis of "

The age of rocks on earth or the samples of rocks and dust brought back from the moon can be found by determining the proportion of radioactive………..in the rock of dust.

The age of tree is calculated by counting annual rings is called

The dating of rocks is done by calculating the ratio between

An opinion poll was conducted by interviewing 150 people. Calculate the mean age of the people on the basis of the following information about them. Use the short method.

On the basis of selling price of an article, the loss is calculated to be 25%. The percentage of loss on the basis of cost price is

In a smaple of rock, the ration .^(206)Pb to .^(238)U nulei is found to be 0.5. The age of the rock is (given half-life of U^(238) is 4.5 xx 10^(9) years).

Identity the group of organisms, on the basis of given informations * Show symbiotic association * Very good pollution indicator * Pioneer to barren rocks

The half of .^(238)U decomposed to .^(206)Pb in 4.5xx10^(8) year. What will be the age of rock that contains equal weight of both?