Worksheetsscience quiz
Total questions: 25
Worksheet time: 16mins
what is the scientific name for water
h2o
H2i
H3o
water
what causes explosions
gunpowder
explosives
bombs
boom boom powder
how far away is the sun?
5 miles
93 million miles
100 million miles
85 million miles
what are sharks? (pick 2)
mammals
arachnids
fish
literally just sharks bro
how many times does a human eye blink in a year?
1,000
400 million
4 million
a whole lot more than i can count
what % of the oxygen in earths atmosphere is produced by living organisms?
100%
50%
22.8%
74.93%
how many lightning strikes happen per minute on earth?
2 million
24
6000
457
what is the hardest substance known to man?
rock
metal
diamond
bone
by what % does water grow (in size) when it freezes?
10%
4%
9%
22%
which of these are substantial to the existence of humans?
water
food
oxygen
shelter
by what % does water grow (in size) when it freezes?
10%
4%
9%
22%
by what % does water grow (in size) when it freezes?
10%
4%
9%
22%
how many planets are in the solar system? (not including pluto).
(a)
what are dark spots on the moon callled?
craters
shadows
maria
moon spots
what color is the sun?
blue
cyan
yellow/ orange
pink
purple
is this even that hard? be honest
um yeah
no its easy
uh next question please
hamburger??
why is the moon so bright?
its just shiny
sunlight reflecting off of it
aliens have a flashlight pointed at it
it gives off a bright glow.
why doesnt earth just fall through the solar system? why does it stay in place?
gravity
its full of helium
space has no gravity to pull it any other direction
its extremely light
tides are caused by...
earths gravity
the oceans depth
the moons gravity
gravity from mars
which moon phase is the moon not visible at all during?
no moon
waning gibbous
waxing croissant
new moon
orange moon
2 + 2 - 8 * 2 + 10 =
-2
10
4
2
Which one of the following things will die if it is kept in a sealed container?
Living things _______________ to ensure that their own kind continues to exist.
sleep
reproduce
grow
eat
A frog is
Nonliving
Living
