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WorksheetsSuper Easy Round
Total questions: 10
Worksheet time: 6mins
Recently, the province of Ilocos Sur experienced a severe tropical storm ('Maring') claiming several lives, damaging properties, and leaving affected areas in distraught. What was the international name of the said typhoon?
a. Haiyan
b. Kompasu
c. Goni
d. Kammuri
You can't live without water! What is its chemical formula?
a. H2
b. O2
c. H2O
d. H2O2
If the length of a simple pendulum is halved then its period of oscillation ___________.
a. Doubled
b. Halved
c. Increase by a factor
d. Decrease by a factor
The smallest of the FORMED elements of the blood are the:
a. white cells
b. red cells
c. platelets
d. erythrocytes
What percentage of the atmosphere consists of carbon dioxide? Is it approximately:
a. 0.03%
b. 1%
c. 5%
d. 7%
The COVID-19 is an infectious disease caused by the most recently discovered coronavirus. What is the name of the virus that causes this disease?
a. novel coronavirus
b. SARS-COV-2
c. MERS-COV-2
d. SARS-like coronavirus
A passenger standing in a bus is thrown outward when the bus takes a sudden turn. This happens due to _______.
a. Outward pull on him
b. Inertia of motion
c. Change in momentum
d. Change in acceleration
Woolen clothes keep the body warm because ___________.
a. Wool increases the temperature of body
b. Wool is a bad conductor
c. Wool absorbs radiant heat from outer objects
d. Wool rejects heat from the outer objects
Who is credited with the invention of the modern periodic table?
a. Nobel
b. Lavoisier
c. Mendel
d. Mendeleev
The solidified lava of a volcano belongs to which rock family?
a. igneous
b. metamorphic
c. sedimentary
d. fossilized
