Sail E0 Webinar
Question
The theory of plate tectonics was not initially widely accepted because:
Options:
A .  fossils on South America and Africa did not match.
B .  land bridges would have blocked plate movement.
C .  Ocean floor mapping showed that older rocks occur away from mid-ocean ridges.
D .  rocks of the Earths’s crust were considered too stiff for continents to move through them.
Answer: Option D
Answer: (d)
The theory of plate tectonics was not initially widely accepted because rocks of the Earth’s crust were considered too stiff for continents to move through them.
But gradually it was widely accepted among scientists because it relies on hard evidence and could explain most of the modern geological structures (Ocean basins, mountain ranges, rifts etc.)

Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers