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Brain Bowl science questions Flashcards | StudBud
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Brain Bowl science questions
Brain Bowl science questions
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Quiz bowl practice
Flashcards
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Questions
10
Answers
1
What part of an incandescent lamp becomes sufficiently hot to give off light?
The air
The socket
Filament
Glass bulb
2
The chemical name for dry ice is....?
H2O2
CH4
CO32-
CO2
3
What is the most common element in the human body?
Carbon
Hydrogen
Oxygen
Calcium
4
True or False: Lightning is hotter than the sun.
True
False
5
What is the largest organ of the human body?
Heart
Brain
Skin
Liver
6
Which gemstone contains only one element?
Saphire
Diamond
Emerald
Ruby
7
Fossilization can occur in which of the following ways?
Preservation without change
Filling in of a hollow space by a mineral?
Formation of an imprint
All of the above
8
True or False: Red blood cells have a nucleus?
False
True
9
What letter does not appear in the periodic table?
X
W
J
Q
10
Which of these elements is liquid at room temperture?
Neodymium
Gallium
Oxygen
Mercury