Spring sun and lightning

Mysteries of the universe

The sun far away from us 6
Why always glowing red sun rises 7
Why the sun would come home at night to 8
Why the sun shines on the body feel warm 9
The sun will do the old 10
Can we leave it 11 Sun
Big Earth or the sun Big 12
What's on the moon 13
Why is the moon in the evening only appeared 14
Why the moon is following 15
Why does the moon sometimes like a hook， sometimes like a disc 16
The stars you can count 17
The sky really have a Cowboy， Weaver it a 18
Why are stars in the sky will not fall 19
Why meteor shower 20
Only in the evening you can see the stars 21
Why the stars blink 22
The summer than in the winter it 23 stars
Why the stars will not collide 24
Do you know North Star 25
The sky really do have a river 26
27 spacecraft is how God
Why spacecraft astronauts will float up 28
29 aliens really do

Our Earth

What is the shape of the Earth 30
Earth in the end how much 31
Do you feel the earth move 32
Why not light the Earth 33
Why do we only live on Earth 34
That face of the earth why did not fall 35
We can drill into the other side of the globe it 36
Mountain on Earth is how the formation of 37
Why does the earth ground 38
It really Huoyanshan 39
Why would volcano eruption 40
Why an earthquake 41
Iceberg is frozen seawater do 42
Antarctic cold or arctic cold 43
44 how coal is formed
Black oil is what Wu Wu 45
The waterfall is 46 how the formation of
Hot spring water is a hot 47 who
Desert sand came from 48
Why the desert sand a variety of colors 49
Why is the sea salty 50
Why is the sea blue 51
Seabed what it was like 52
Why is the president of the beautiful coral seabed 53
Why are there 54 shells on the beach
Why rivers are winding 55
Why is it called the capital of Beijing 56
Why the Yellow River water is yellow 57
The Yangtze is the longest river in the world do 58
China's largest island where 59

Changing weather

Why spring， summer， autumn and winter four seasons 60
Spring has come， and who will come back with it 61
When the longest day 62
Autumn， the sun do go 63
Why so hot in summer， cold in winter and then 64
Why the sky so blue 65
How high is the sky 66
The wind is from where 67
Why typhoon 68
Why thunder 69
Why first hear thunder see the lightning 70
Why rain 71
Why you can see the rainbow after the rain 72
When cold， the windows of the room why there is 73 drops
Why winter snow 74
Why is snow white 75
Clouds and why sometimes like a puppy， sometimes like Hill 76
Why are there different colors cloud 77
Clouds will fall from the sky it 78
Sandstorm is how 79
Why Earth warming 80

 Mom and baby body

my body

I come from 6
Boys and girls who are smarter 7
Why the brain is the body's headquarters 8
Why do people blink 9
Why would shed tears 10
Why is salty tears 11
Why not cold eyes 12
Why do our noses can smell the smells 13
Why is red lips 14
Tongue What is the role 15
Children's teeth fell'll grow out of it 16
Why has a bone frame 17
Why do I have the president height 18
Why do some tall， some short stature 19
When people want to sleep Why is yawning 20
Why hungry stomach growling 21
What is the role of hair 22
Why do people's hair will be white 23
Grandma wrinkles who painted 24
25 who do not sleep okay
Why do people dream 26
Why do people wear clothes 27
After the skin was bruised black and blue Why do 28
Why do people catch a cold will have diarrhea 29
Why do people long prickly heat easily in the summer 30
Why 31 hot sweat
Why do some children may wet the bed 32
Why my mother not long beard 33
Why do some people black skin， white skin and some people 34
Why is smelly fart 35
Fingernails and toenails which grow faster 36
Why fight injections in the butt 37

good habits

Why should eat more vegetables 38
Why eating slowly 39
Why not eat 40 chocolate
Why wash hands before eating 41
Why morning and evening brushing 42
Why can not rub the eye 43
Why can not kiss pet 44
Why can not eat ice cream 45
Why not picky eaters 46
Why not sucking 47
Why can not watch TV for a long time 48
Why should bathe often 49
Why eat fruit wash 50
Why can not hooded sleeping 51
Why not hold back 52
Eat a snack before going to sleep at night do 53
Why not immediately after dinner sports 54
Why can not drink 55 children
Why fight shot 56
Why not pick your nose 57
Why not read a meal 58
Why not use milk， tea， juice medication 59
Side walk， eat， okay 60
Why not play with fire 61
Why not play the broken glass 62
Why can not shelter 63 large trees
Why not hold something sharp run 64

My life

Why firecrackers exploding 65
Why can balloon fly overhead 66
Why can blow soap bubbles 67
Why soap can wash clothes 68
Why has the tire tread 69
Why will not the ship sank 70
Why the plane can fly in the air 71
Why not pour tumbler 72
Why the mirror to see yourself 73
Pencil is made of lead yet 74
Why can wipe the rubber pencil words 75
Why wear a warm coat will be 76
Why bulb will shine 77
Why can call the telephone 78
Why Coke had a lot of bubbles 79
Bumper cars Why touch will turn 80

  Swan sharks and lions

Flying in the sky

Why do birds fly in the sky 6
Do you know what the world's smallest bird is yet 7
Seagull Why can forecast the weather 8
Why give the tree Woodpecker treatment 9
Ostrich fly it 10
Why can messenger pigeons 11
Swallow tail like what 12
Owl Why eye， close one eye 13
Why do geese fly to line 14
Parrot will learn to speak， they can chat with you 15
Bats are the birds do 16
Why do bats themselves upside down 17
Why dragonflies always point to point in the water 18
Dragonfly will walk 19
Bee sting why people will die 20
Why do you like to spend 21 butterfly
Butterfly caterpillar change it 22
Why do mosquitoes bite at night like 23
Mosquito bites over the place Why the president 24
Why do fireflies glow 25

Swim in the water

Why fish eyes open always 26
Why not fish nose to breathe 27
Hippo will eat it 28 people
Who is the largest animal in the mouth 29
How little turtle is born 30
Why cuttlefish ink jet juice 31
Why would save 32 dolphins
Small hippocampus hippocampus is born father do 33
Right whale is a fish 34
Why are tropical fish wearing flower dress 35
Starfish have feet do 36
Who is the oldest old seabed 37
Antarctic penguins live only in it 38
Sharks will eat it 39 people
Why not eat something dead frog 40
Why not see the frog in winter 41

To climb

Why does the snake tongue 42
Why not eat crocodile mouth bird flew 43
Why always crocodile tears 44
Chameleon is a magician do 45
Why would climb the wall gecko 46
Gecko tails off to die yet 47
Why back a little snail house 48
Snail's eyes are where 49
How spider webs 50
Why ants moving things to queue 51
Why Earthworms can live off the body 52

Forest

Tigers and lions who is more powerful 53
Lion baby with mom and dad look like it 54
Wolf's eyes shine in the night will do 55
56 elephants afraid of mice it
Red panda pandas children do 57
Panda eating bamboo it 58
Why giraffe's neck so long 59
Elk looks like who 60
All long-horned deer are right 61
Why is there a kangaroo pocket on the stomach 62
Why would a kangaroo jumped 63
Why hedgehog covered with thorns 64
Squirrel's tail what purpose 65
Peacock and others to do Bimei 66
Who is the favorite animal sleeping 67
Why monkey eating very fast 68

Family raised

Why Tiger Cats and looks so much like 69
Why is there no sound when the cat walk 70
No beard cat and mouse can do 71
Small rabbit eyes red from crying it 72
Why so long rabbit ears 73
Rat gnawing craving something to do 74
Why love chaos pig nose arch 75
Why is the pig especially love to sleep 76
Why rooster crowed at dawn to 77
In the end how the spirit of the dog's nose 78
Why do dogs love tongue 79
Horses sleep standing up it will be 80

  Grass flowers and leaves

Flowers and trees

Why fragrant flowers 6
Why colorful flowers 7
Why some flowers open at night 8
Willow Why not easy to be blown down by wind 9
Bamboo why "fear" Flowering 10
Newly planted saplings why regular watering 11
Why not pour brine plant 12
Flowers also sleep at night do 13
Why are leaves green 14
Why is the color of the leaves positive than negative deep 15
Why side canopy leaves little more than 16 side
Leaf "appearance" 17
Plants do like listening to music 18
Why follow the sun Sunflowers 19
Morning Glory Why climb the pole 20
Why stay at the bottom of flower pot holes 21
Why is the seed of a plant Hercules 22
You can see the tree's age it 23
Why can not debarking 24
Why is cylindrical trunk 25
Summer， woods， why would cool 26
Peanut fruit length where 27
What kind of poisonous mushrooms 28
Cactus leaves it 29
Why do not you love the sun mushroom 30
Why most suitable spring planting 31
Why would turn red maple leaves in autumn 32
Why flowering morning glory morning 33
Why daffodils bloom in the water 34
Why rare black flower 35
Plants will flow "sweat" do 36
Why give the trunk wearing "white clothes" 37
Kelp flowering it 38
Dandelion how a baby 39
Why bamboo shoots after the rain grow faster in the next 40
Why yellow grass in autumn 41
Why is there water droplets on a lotus leaf roll 42
Why roses have thorns 43
Winter grass died yet 44
Why winter plum opening 45
Why flowering plants 46
Why mimosa "shy" 47
Why first peach blossom， leaves after 48
Why give grape pruning 49
Fertilization can "burn" plants do 50 dead
Why can not water the flowers in the summer， 51 noon
What plants grow up eating 52
Pine Why can "bite" Stone 53
Nature has green flowers do 54
Peony and who looks like 55
Why evergreen pine 56
Really bread tree bread it will bear 57
Why not grow old bamboo crude 58

fruit

Why not a banana seed 59
Strawberry seeds do 60
Sugarcane where the most sweet 61
Why to eat pineapple dipped in brine 62
Why buy a watermelon rind first shot 63
Why grow coconut trees at the seaside 64
Fruit why sometimes fruitless 65
Figs do not really blossom 66

vegetables

Why blush tomatoes 67
Sprouted potatoes eat it 68
Why would bitter gourd 69
Why corn beard president 70
Why there are so many Xiaodong Dong lotus 71
Eating garlic can prevent colds do 72
What are the benefits of carrots 73
Why lotus broken wire still attached 74
What can not eat sweet potatoes 75
Mushrooms grow where 76
What is more spicy chili 77
Why potato skin blue 78
Why especially delicious winter vegetables 79
Why are not afraid of green onions drought 80