With a simple premise of the critical thinking question “Why?”, the Happy Dragon series answers Science questions in everyday environment with colorful and interesting short comics.

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#30 – Why are light bulbs able to emit light?
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#29 – Why do jellyfish sting people?
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#28 – Why do wear spectacles?
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#27 – Why do dogs stick out their tongue?
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#26 – Why do ducks walk in a line?
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#25 – Why do cut apples turn brown?
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#24 – Why do we have hiccups?
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#23 – Why is there a rustling sound when we undress?
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#22 – Why do stars twinkle?
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#21 – Why does the spider weave a web?
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#20 – Why do we get bubbles from soapy water?
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#19 – Why shouldn’t we eat potatoes that have sprouted?
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#18 – Why do we dream?
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#17 – Why do roosters crow?
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#16 – Why don’t geckos fall off the wall?
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#15 – Why do snails leave a trail of slime?
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#14 – Why does a chameleon change its skin colour?
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#13 – Why does a solar eclipse happen?
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#12 – Why does a crab walk sideways?
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#11 – Why are there meteors?
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#10 – Why does the Moon follow us
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#9 – Why does the mimosa feel shy?
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#8 – Why do tears never run out?
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#7 – Why do parrots mimic human speech?
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#6 – Why does the Sun rise in the east?
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#5 – Why do fireflies glow in the dark?
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#4 – Why does a rainbow appear after a rain?
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#3 – Why is it dangerous to shelter under a tree during a thunderstorm?
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#2 – Why do cats have pupils of different shape?
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#1 – Why is the sea salty
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Happy Dragon

#30 – Why are light bulbs able to emit light?

#29 – Why do jellyfish sting people?

#28 – Why do wear spectacles?

#27 – Why do dogs stick out their tongue?

#26 – Why do ducks walk in a line?

#25 – Why do cut apples turn brown?

#24 – Why do we have hiccups?

#23 – Why is there a rustling sound when we undress?

#22 – Why do stars twinkle?

#21 – Why does the spider weave a web?

#20 – Why do we get bubbles from soapy water?

#19 – Why shouldn’t we eat potatoes that have sprouted?

#18 – Why do we dream?

#17 – Why do roosters crow?

#16 – Why don’t geckos fall off the wall?

#15 – Why do snails leave a trail of slime?

#14 – Why does a chameleon change its skin colour?

#13 – Why does a solar eclipse happen?

#12 – Why does a crab walk sideways?

#11 – Why are there meteors?

#10 – Why does the Moon follow us

#9 – Why does the mimosa feel shy?

#8 – Why do tears never run out?

#7 – Why do parrots mimic human speech?

#6 – Why does the Sun rise in the east?

#5 – Why do fireflies glow in the dark?

#4 – Why does a rainbow appear after a rain?

#3 – Why is it dangerous to shelter under a tree during a thunderstorm?

#2 – Why do cats have pupils of different shape?

#1 – Why is the sea salty

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