Which element is a key component of ‘Diamonds’?
ACarbon
BIron
CSilicon
DOxygen
Archive
Archives: MCQs
How many members are in the ‘UN Security Council’?
A20
B10
C15
D5
Which organ is involved in regulating body temperature?
AKidneys
BSkin
CLiver
DHeart
The ‘Great Barrier Reef’ is situated off the coast of?
AIndonesia
BMexico
CUSA
DAustralia
Which metal is used to coat the filament in light bulbs?
AAluminum
BCopper
CGold
DTungsten
The ‘Rub’ al Khali’ desert is located in?
AIran
BEgypt
CSaudi Arabia
DIndia
Which element is the most abundant in the Earth’s core?
ASilicon
BNickel
COxygen
DIron
The ‘Treaty of Westphalia’ ended which war?
AHundred Years' War
BSeven Years' War
CThirty Years' War
DWorld War I
Which type of blood cell is responsible for clotting?
ARed Blood Cells
BPlatelets
CWhite Blood Cells
DPlasma
Who was the first human to walk on the moon?
ANeil Armstrong
BYuri Gagarin
CMichael Collins
DBuzz Aldrin