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STEM science,space,food and human body Flashcards | StudBud
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STEM science,space,food and human body
STEM science,space,food and human body
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1
What is the layer of hot rock called that sits under the Earth's crust ?
transition zone
outer core
D" layer
the mantle
2
How much stronger is the acid in your stomach than vinegar?
13 times stronger
10 times stronger
A lot
like a cat
3
what is the part of your brain that keeps time called ?
forebrain
Mid-brain
the Hindbrain
the suprachiasmatic nucleus
4
What was the name of the first human to go into space?
Yuri Gagarin
Michael Collins
Amstrong
Buzz Aldrin
5
How many kilograms of litter have humans left on the Moon ?
180,000 g
20.000 kg
12 kg
180,000 kg
6
what are your four vital sign?
heart rate, respiratory rate, body temperature and stomach
heart rate, respiratory rate, body temperature and brain function
liver, respiratory rate, body temperature and stomach
pulse rat, breathing rate, body temperature and blood pressure
7
What is the world's tallest skyscraper ?
Burj Khalifa building, Dhubai, United Arab Emirates
Shanghai Tower building, Shanghai, China
One World Trade Center building, New York City, United States of America
Taipei 101 building, Taiwan, Republic of China
8
on average, how much more do people fart on planes than usual?
twenty more than usual
nearly three times more than usual
two times more than usual
nearly fifty more than usual
9
which two moons are bigger than Mercury?
the satellite of Earth
Callisto and Titan
Pluto and Kutide
Ganymede and Titan
10
which part of your body will always move when you move your fingers?
arms
brain
finger muscles
tapeworm
11
which galaxy is in the Milky Way on a collision course with?
Virgo A
Magellanic
the andromeda galaxy
Cygnus A
12
Which elements did Marie Curie and her husband discovered ?
Helium and Beryllium
Radium and Polonium
Neon and Fluorine
Hydrogen and Lithium
13
what color is the Sun?
green
Bright white
yellow
red
14
how much of the Earth's surface is covered y whater ?
12,742 m
10,994 m
10,996 m
9,340 m
15
What were the very first astronauts?
A fish
A rock
A monkey
fruit flies
16
which animals migrate the furthest?
artic terns
fennec fox
pidgeons
eagle
17
Why were British sailors called limeys ?
because of their diet of citrus fruit
because of they were yellow
Because they would eat lemons every day
because they would steal fruits from islands
18
How deep is the the deepest ocean on Earth ?
10,994 m
17,980 m
10,987 m
10,997 m
19
Which fruit can help criminals escape detention?
Apple
Lemon
pineapple
Orange
20
How long does it take for the Moon to orbit the Earth ?
about 27 days
about 30 days
about 26 days
about 21 days
21
Approximately how long ago did the Universe begin ?
15 million years ago
4.6 billion years ago
13.82 billion years ago
14 billion years ago
22
which moon do scientists believe that humans could colonise?
Galymede and Titan
Europa (on Saturn)
Europa (on Jupiter)
Titan
23
what are neutron stars?
a type of galaxy
it dosen't exist
remains of old stars
A black hole
24
who has more DNA girl or boys?
aliens
girls
girl and boys
boys
25
What did farmers used to use to keep their wounds clean?
Blue cheese
Liquor
water
Petrol
26
why does astronauts like to spice their food whit hot sausace?
Becasue they like spice food
Because astronauts food doesn't taste good
Because space dulls your sense of taste
none of the above
27
which mind-altering drug do millions of people take every day?
chocolate
Alcohol
nicotine
caffeine
28
what is the name of thecnique that bats use to catch their prey?
shotgun
echoloction
geolocation
night vision
29
How many pieces of tableware did the Titanic carry?
248.000
127.000
1.300.000
1.500
30
What is an astronaut's ideal breakfast?
Orange juice and toast
Yoghurt and cereals
Coffee and croissant
Steak and eggs
31
Which scientist invented the way that scientist name and classify species?
Albert Einstein
Charles Darwin
Shakira
Carl Linnaeus
32
How many Earths could fit inside the Sun ?
29.5 thousand
11.00 million
1.3 million
2 million
33
How many moons does Jupiter have ?
67
0
66
34
34
How long does one rotation of the Sun take ?
365 Earth days
A month
23 Earth days
Around 25 Earth days
35
how far can blood spurt throught the air?
up to 7 metres
up to 5 metres
up to 10 metres
up to 9 metres
36
how much hair will grow out of your nose in your lifetime?
2 metres
20 metres
5 metres
0.5 metres
37
how many earthquakes happen every day?
around 4,000
around 10
under 1,000
over 6,000
38
how tall was the tallest man in record history?
2.72m
2.13
3.00m
2.56m
39
How many hearts do octopus have ?
5
0
3
8
40
what happens if you discover a comet?
nothing
it will explode
you receive a lot of money from Nasa
it will be named after you
41
how much of your liver can you lose and still keep your body functioning?
30%
60%
80%
20%
42
How many atoms is gold made up of?
200.000.000
100
One
Zero
43
Which chemical element does cheese contain?
nitrogen
sodium
sulfur
calcium
44
how many teeth can a five-years old's mouth at one time?
up to 37 teeth
up to 52 teeth
up to 45 teeth
up to 53 teeth
45
Which food should taste great with smoked eel?
Potatoes
Chocolate
algae
Alligator meat
46
which part of your body do optical illusion?
stomach
liver
eyes
brain
47
on average, how many times do people sigh an hour?
3 times an hour
10 times an hour
13 times an hour
12 times an hour
48
which precious stone might it rain on jupiter?
emerald
diamonds
platinum
amethyst
49
What percentage of flavour is actual smell?
40%
100%
60%
80%
50
Why would a laser battle in space be borring?
It would bee dark and silent
it would be death silent
you wouldn't see the laser
none of the above
51
how many people experience hallucinations in their lifetime?
between 20% to 50%
between 15% to 30%
between 10% to 40%
between 5% to 45%
52
How do astronauts scratch their nose?
they don't
with a meccanical arm
with a patch of Velcrum
with their finger
53
What happens when you get to close to a black hole?
Spaghettification
you see what's inside it
areghettification
you get blocked
54
what is the smallest living organism called ?
Archeael loss Mune acidophilic nano
Archaeal Yoshmite Mine acidophilic micro - organism (erman)
loss mune archeael didacosic philium
Archaeal Richmond Mine acidophilic nano - organism (arman)
55
which flower is the drug morphine made of?
sunflower
poppies
poppy
mimosas
56
What percentage of a cucumber is made of water?
96%
39%
86%
99%
57
which country has the fastest average internet speed in the world?
USA
South Korea
Japan
Russia
58
how many stands does a full head of hair have on average?
200,000 stands
50,000 stands
near 100,000,000 stands
100,000 stands
59
what does REM stand for?
red eye movement
rapid eye morning sleep
rapid eye movement
rabbit eye mix
60
what fraction of all marine species live in coral reefs?
none
all
half
roughly a quarter
61
What was the top kitchen gadget of 1576?
A dog
A cat
A lamp
a television
62
What is the largest animal on Earth ?
blue whale
sperm whale
white whale
Elephant
63
If the Sun burned out today,how many years would it still shine for?
1.000.000
one milion years
10 to the 6th
All the above
64
how many tornados are on the Sun at any one moment?
8
10.000.000
11.00
550
65
who was nitrous oxide gas discovered by?
Rita Levi Montalcini
Stephen Hawking
Joseph Priestley
Jhon Tracer
66
what colour might your eyes turn if your liver isn't working properly?
orange
white
red
yellow
67
are days on earth getting longer or shorter
hotter
shorter
longer
the same
68
which metal are your teeth harder than?
steel
lead
gold
none of the above
69
How many planets are there in the Solar System?
9
8
7
6
70
what is the coldest spot in the universe?
On Earth
On Saturn
On the Sun
On Neptune
