Toggle navigation
Jobs By Countries
Jobs By Cities
GK MCQs/PDF Preparation
Post/Prepare GK Challenge
what
job title, keywords or company name
where
city or state
Everyday science mcqs | GK MCQ Preparation Material
1- Acid rain is mainly caused by emissions of __________ in the atmosphere?
Sulfur Dioxide and Potassium Nitrate
Sulfur and Charcoal
Sulfur Dioxide and Nitrogen Oxide
Nitrogen Oxide and Potassium Nitrate
2- In general, wind speed of 10 –13 kph caused_______?
minor or no damage
severe damage
extreme damage
considerable damage
3- Water covers __________ of the Earth’s surface?
91%
71%
61%
81%
4- Who is considered the founder of meteorology?
Einstein
Newton
Plato
Aristotle
5- Wind energy is the __________ energy.
Potential
Mechanical
Transverse
Kinetic
6- The energy value of food is measured in_______?
Joule
Tesla
Calories
Proteins
7- The natural fats and oils are composed of_________?
Carbon, Hydrogen and Nitrogen
Carbon, Oxygen and Nitrogen
Hydrogen, Oxygen and Nitrogen
Carbon, Hydrogen and Oxygen
8- The instrument used to measure wind speed is?
Barometer
Hydrometer
Hygrometer
Anemometer
9- The source of oxygen in photosynthesis is
water
glucose
minerals
salts
10- The gas, commonly known as “laughing gasâ€, is
Nitrous Oxide
Carbon Dioxide
Sulfur Dioxide
Sodium Oxide
11- The good sources of iodine are_______?
sea foods
seeds
green leafy vegetables
fresh vegetables and fruits
12- The good sources of Vitamin-C are________?
green leafy vegetables
seeds
sea foods
fresh vegetables and fruits
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
GK MCQs/PDF Preparation Material
General Knowledge
Current Affairs
Forces
Islamic Studies Mcqs
Pak Study Mcqs
Everyday Science Mcqs
Urdu Mcqs
Computer Mcqs
MCQs Preparation
Post Challenge !
Follow Us On Social Media
Share
Sponsored Company
