General Knowledge MCQs
Topic Notes: General Knowledge
MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
41
The division of Africa among European powers in 1884-1885, which created many superimposed boundaries, occurred at the:
Answer:
Berlin Conference
The Berlin Conference regulated European colonization and trade in Africa and coincided with Germany's sudden emergence as an imperial power, drawing borders with little regard for ethnic groups.
42
Intrusive igneous rocks (plutonic) are formed by:
Answer:
Magma cooling slowly beneath the surface
Intrusive igneous rocks, like granite, form when magma cools slowly deep underground, allowing large crystals to grow.
43
Which shape of a state is considered the most efficient for defense and administration (e.g., Poland, Uruguay)?
Answer:
Compact
A compact state is one where the distance from the center to any boundary does not vary significantly, often resembling a circle, which facilitates communication and defense.
44
The theory that the Earth's crust is balanced on the denser mantle, adjusting up or down based on weight (like a melting glacier), is called:
Answer:
Isostasy
Isostasy refers to the state of gravitational equilibrium between Earth's crust and mantle such that the crust 'floats' at an elevation that depends on its thickness and density.
45
A capital city that is moved to a specific location for economic or strategic reasons (e.g., Islamabad, Brasilia) is called a:
Answer:
Forward Capital
A Forward Capital is a symbolically relocated capital city usually because of either economic or strategic reasons, often to integrate outlying parts of a country.
46
Which type of rock is primarily associated with fossils?
Answer:
Sedimentary
Fossils are found almost exclusively in sedimentary rocks because the processes that form igneous and metamorphic rocks (melting and high pressure) usually destroy organic remains.
47
In the context of UNCLOS, the zone extending 12 nautical miles from a country's baseline is known as:
Answer:
Territorial Waters
[attachment_1](attachment) Territorial Waters extend up to 12 nautical miles from the baseline, where the state has full sovereignty over the air, sea, and subsoil.
48
What term describes the manipulative redrawing of legislative boundaries to benefit a specific political party?
Answer:
Gerrymandering
Gerrymandering is the practice of manipulating the boundaries of an electoral constituency so as to favor one party or class.
49
Which physical state characterizes the Earth's Inner Core?
Answer:
Solid
[attachment_0](attachment) Despite the extreme temperatures, the Earth's Inner Core is solid due to the immense pressure that prevents the iron and nickel from melting.
50
Which theory suggests that whoever controls Eastern Europe controls the 'Heartland', and thus commands the world?
Answer:
Heartland Theory
Proposed by Halford Mackinder in 1904, the Heartland Theory argues that political power is based on land power, specifically the control of the pivot area in Eurasia.