Bar’ is the unit of______?
Tap an option to check your answer.
✅ Correct answer: C. Atmospheric pressure
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More Everyday Science MCQs
In environmental studies, what is the main cause of ocean acidification?
✅ A. Ocean absorption of excess atmospheric carbon dioxide
a: Ocean absorption of excess atmospheric carbon dioxide | b: Sand movement only | c: Extra oxygen dissolving | d: Moonlight Read more
How many millilitres are in 31 litres?
✅ D. 31000
a: 3100 | b: 1031 | c: 310 | d: 31000 Read more
The vitamin Folate works together with _____ to produce new red blood cells?
✅ C. Vitamin B-12
Practice check: Select the scientifically correct answer: what is the process of liquid changing into gas called?
✅ A. Evaporation
a: Evaporation | b: Condensation | c: Freezing | d: Deposition Read more
The areas around the North and South poles within the Polar circles is called ________?
✅ A. The Frigid Zone
Choose the correct environmental science answer: which is a common source of microplastics?
✅ D. Breakdown of larger plastic items and synthetic fibres
a: Only fresh snow | b: Only untreated timber | c: Only volcanic ash | d: Breakdown of larger plastic items and synthetic fibres Read more
Which part of a plant commonly absorbs water from soil?
✅ A. Roots
a: Roots | b: Petals | c: Fruits | d: Flowers Read more
What is the basic unit of life?
✅ A. Cell
a: Cell | b: Organ | c: Atom | d: Tissue Read more
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