Some Mistakes or Left outs that I believe I should help with, are!

Every Day Science Paper - 2003
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3. Name :
e). An ore of mercury : Cinnabar
j). The constituent elements of brass: Copper and Zinc

Q. 9 : Fill in the blanks :

The conversion of non-diffuisalbe substances into diffusible ones by the action of enzymes in called: Digestion
Granite is a form of – rock : Igneous

Question 11.

3. The minimum speed of a Pentium II computer is :
a. 133 Mhz b. 233 Mhz c. 333 Mhz d. 433 Mhz
b (233 Mhz)

4. According to recent classifications the living organisms are divided into number of kingdoms :
d. 5


13. True False
g) Guava contains more vitamin C than orange : True (yes its surprising but its true)