Worksheetsearth
Total questions: 12
Worksheet time: 12mins
what is the breadth of the earth?
1800 miles
1800 km
1800 m
1800 cm
1800 mm
which is the 2nd layer of the earth?
crust
inercore
core
mental
what is the name of the layer of gases surrounding the Earth
atmosphere
oxygen
nitrogen
helium
hydrogen
is there another planet that supports life like earth
(a)
the earth's rotation is gradually _________
slowing
speeding
the same
none of them
earth is also known as _________
blue planet
green planet
yellow planet
black planet
about _____or_____ % of the earth is covered by water
3/3 100%
3/2 70%
3/1 30%
years ago scientist thought the earth was _______
flat
spherical
round
is the earth correctly round?
no
yes
none of the above
earth takes (a) days to revolve around the sun
________ causes day and night on earth
rotation
revolution
none of these
all of these
just like the earth sun also revolves around the _______ galaxy
andrenoma
milky way
