Everyday Science

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Q: Which of the following elements is not present abundantly in earth’s crust:

(a) :  Silicon
(b) :  Radium
(c) :  Aluminum
(d) :  Carbon
(e) :  None
Answer:  Radium
Explanation:  

Q: Parsec is a unit of

(a) :  Energy
(b) :  Time
(c) :  Power
(d) :  Distance
(e) :  None
Answer:  Distance
Explanation:  

Q: dolly is the name of the

(a) :  first cloned sheep
(b) :  first cloned monkey
(c) :  first test- tube baby
(d) :  first human fossil
(e) :  None
Answer:  first cloned sheep
Explanation:  

Q: The Carbon Dioxide in the atmosphere, by volume, is

(a) :  0.0003
(b) :  0.03
(c) :  0.13
(d) :  0.3
(e) :  None
Answer:  0.0003
Explanation:  

Q: If we heat one end of metallic rod, the other end gets hot. The method of heat transfer is

(a) :  Conduction
(b) :  Convection
(c) :  Radiation
(d) :  None of these
(e) :  None
Answer:  Conduction
Explanation:  

Q: Bronze medal is made up of metals:

(a) :  (copper,nickel)
(b) :  (copper, tin)
(c) :  (copper, silver)
(d) :  (copper, zinc)
(e) :  None
Answer:  (copper, tin)
Explanation:  

Q: The density of water is __________.

(a) :  1 g/cm3
(b) :  1.5 g/cm3
(c) :  2 g/cm3
(d) :  none of these
(e) :  None
Answer:  1 g/cm3
Explanation:  

Q: They are present in the underground parts of the plants and stored food

(a) :  leucoplast
(b) :  chromoplast
(c) :  chloroplast
(d) :  stem
(e) :  None
Answer:  leucoplast
Explanation:  

Q: Liver fluke is parasite in the liver of

(a) :  cattle
(b) :  sheep
(c) :  goat
(d) :  all of these
(e) :  None
Answer:  all of these
Explanation:  
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