General Science

Electric Circuits and Currents
In alighted bulb there is a flow of electrons in
filament
socket
glass
holder
Author: rikazzz Comment
Physical and Chemical Changes
The ‘volume’ of gases is
indefinite
definite
dependent
reduced
Author: rikazzz Comment
Energy Resources
Fossils fuel is an important source of energy for
transport
homes
industries
all of them
Author: rikazzz Comment
Investigating Space
Some constellations can be seen around the year, they circle around the sky never sinking below the
planets
horizon
vertex
sky
Author: rikazzz Comment
Investigating Space
Besides milky way, there are
hundreds of other galaxies
thousands of other galaxies
millions of other galaxies
gazillion of other galaxies
Author: rikazzz Comment
Electric Circuits and Currents
In a parallel circuit the resistance decreases with increase in number of
resistors
bulbs
circuit
battery
Author: rikazzz Comment
Reproduction in Plants
The miniature plants contain one or two seed leaves called
radicle
plumule
cotyledon
zygote
Author: rikazzz Comment
Reproduction in Plants
Pollen grains of wind pollinated flowers are
sticky and light weight
light weight and in a huge quantity
light weight and huge
sticky and huge
Author: rikazzz Comment
Physical and Chemical Changes
If there is lack of nitrogen in soil, plants turn
red
orange
blue
to be stunted
Author: rikazzz Comment
Physical and Chemical Changes
When heat is provided to particles of solids, they gain
heat energy
potential energy
kinetic energy
thermal energy
Author: rikazzz Comment

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