vietnam
science
?
body
nature
100
name this food
bun bo hue
100
what is the process in which plants convert sunlight into energy?
photosynthesis
100
what is the hardest natural substance on Earth?
diamond
100
what is the hardest substance in your body?
teeth / tooth
100
how long does it take for a tree to FULLY grow? (years)
20-30 years
200
name this in vietnamese
chó
200
how many brains does an octopus have
9 brains
200
what is the freezing point of water in Celsius
0 degrees celsius
200
how much salt does the human body contain? ( g )
2650 g
200
what is the most tropical place on earth?
fiji
300
when was vietnam founded?
( round the year up, 1920, 1925, etc. )
1945
300
how many bones do sharks have
none
300
what fruit is typically used to make wine?
grapes
300
how long is the small intestine in an adult? (m)
7 m
300
name 5 types of bodies of water
- oceans
- ponds
- rivers
- lakes
- lagoons
- bay
- gulf
- canal
- sea
400
what is vietnams national sport
foot batminton
400
what are the only letters not on the periodic table?
j and q
400
what is the name of the largest ocean on Earth
pacific ocean
400
what is the strongest MUSCLE in your body?
jaw
400
how are mountains formed ?
when two continental plates collide
500
who is the president of vietnam?
To Lam
500
what is the symbol for gold?
AU
500
what is the largest INTERNAL organ inside the human body
liver
500
how many muscles does it take to smile?
17
500
what is the most dangerous natural disaster, and how is it formed?
1) earthquakes
2) sudden movement along faults within the Earth