Question : Who proposed the Continental drift theory?
Option 1: Alfred Wegener
Option 2: Alfred Warwick
Option 3: Alfred Hanks
Option 4: Alfred Mane
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: Alfred Wegener
Solution : The correct answer is Alfred Wegner.
Continental Drift Theory was given in the year 1912. According to the Continental Drift Theory, parts of the crust can drift horizontally over the entire globe, causing continents to slowly shift their positions about one another. According to Wegener, initially, all the continents formed one continental mass known as Pangaea before splitting into Laurasia and Gondwanaland.
Candidates can download this e-book to give a boost to thier preparation.
Admit Card | Eligibility | Application | Answer Key | Preparation Tips | Result | Cutoff
Question : Who propounded the Innovation theory of profits ?
Option 1: J .A. Schumpeter
Option 2: P .A. Samuelson
Option 3: Alfred Marshall
Option 4: David Ricardo
Question : Who developed the model of atomic structure?
Option 1: Bohr and Rutherford
Option 2: Volta
Option 3: Alfred Nobel
Option 4: Faraday
Question : Which of the following hypotheses was propounded by Harry Hammond Hess in 1962?
Option 1: Continental Drift hypothesis
Option 2: Seafloor spreading hypothesis
Option 3: Gaia hypothesis
Option 4: Geographical cycle hypothesis
Question : Who is called the "Father of Economics"?
Option 1: Max Muller
Option 2: Karl Marx
Option 3: Adam Smith
Option 4: Alfred Marshall
Question : In the 1930s, which of the following theories was propounded by Arthur Holmes about the mantle?
Option 1: Theory of Faunal Succession
Option 2: Slab Pull Theory
Option 3: Convectional Current Theory
Option 4: Theory of Faulting
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile