Everyday Science Most Important MCQs Four
Showing 41 – 50 of 71
Glass is made of the mixture of ________?
- A. Quartz and Mica
- B. Sand and Salt
- C. Sand and Silicates
- D. None of these
The volume of Blood in a Human body to be approximately ______ of body weight?
- A. 6%
- B. 7%
- C. 8%
- D. 9%
Nearest galaxy to our milky way is ________?
- A. Messier 81
- B. Andromeda
- C. Triangulum
- D. Whirlpool
Deficiency of Iodine causes ________?
- A. Anemia
- B. Scurvy
- C. Goiter
- D. Rickets
The density of Air is ________?
- A. 0.225 kg/m3
- B. 1.025 kg/m3
- C. 1.225 kg/m3
- D. 1.425 kg/m3
Which of the following does not pollute the air?
- A. Nitrogen Dioxide
- B. Sulfur dioxide
- C. Carbon dioxide
- D. none of these
How many meters are in one mile?
- A. 1409.34
- B. 1509.34
- C. 1609.34
- D. 1709.34
Frozen dew is also known as ________?
- A. Frost
- B. Black ice
- C. Frozen ice
- D. Black hail
According to many, including the Guinness Book of World Record, ______ is the world’s rarest mineral?
- A. Painite
- B. Benitoite
- C. Jadeite
- D. Taaffeite
In Fishes excretory Product is ________?
- A. Nitrogen
- B. Ammonia
- C. Uria
- D. Carbon dioxide
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