$A$ study of fossils in different sedimentary layers indicates:

  • A
    Physiological period in which they existed
  • B
    Geological period in which they existed
  • C
    Conditions in which they were living
  • D
    All of the above

Explore More

Similar Questions

Analogous organs are those which are

The flippers of a seal are modified .......

The early stage human embryo distinctly possesses

Anatomically and structurally different,but functionally similar structures are called

Sweet potato and potato are examples of:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo