Paxi explores the Moon! — Transcript

Full transcript

1. 0:00[Music]
2. 0:12hello again it's me paxi
3. 0:15today let's go and explore the moon now
4. 0:18tell me do you think the moon was always
5. 0:21there
6. 0:22let's go back in time four and a half
7. 0:25billion years and find out
8. 0:29most scientists believe that the moon
9. 0:31was born when a young planet crashed
10. 0:33into the earth
11. 0:35it was a big crash
12. 0:38huge amounts of material were thrown
13. 0:40into space and later came together to
14. 0:43form the moon
15. 0:45earth was a very different place back
16. 0:47then let's now go back to 1969
17. 0:52when the first man neil armstrong
18. 0:55stepped on the moon
19. 0:58it was a really special moment
20. 1:02millions of people on earth watched it
21. 1:05live on tv
22. 1:08your grandparents probably remember
23. 1:11humans returned to the moon's surface
24. 1:13five more times they investigated and
25. 1:16collected hundreds of kilograms of moon
26. 1:19rocks and brought them back to earth
27. 1:21when scientists examined these rocks
28. 1:24they discovered that they are like
29. 1:26earth's rocks that's why they thought
30. 1:28the moon was also formed out of
31. 1:30materials coming from earth during that
32. 1:32early crash
33. 1:33but the last time humans went to the
34. 1:35moon was in 1972
35. 1:38since then only man-made machines
36. 1:41satellites and robots have visited the
37. 1:43moon
38. 1:44there have been many of them the good
39. 1:47news is that today scientists and
40. 1:49engineers are preparing to send back
41. 1:51astronauts to the moon and stay for a
42. 1:54long time
43. 1:55look at all the experiments they are
44. 1:58doing
45. 1:59come with me to the moon to see what
46. 2:01they need to prepare for future
47. 2:03exploration
48. 2:06wow look back at the beautiful blue
49. 2:10earth
50. 2:12living on the moon would be very
51. 2:13different from earth when it is dark on
52. 2:16the moon it can get colder than anywhere
53. 2:19on earth but when the sun shines it gets
54. 2:22hotter than boiling water i'd better go
55. 2:25inside my spaceship ah
56. 2:28that is much better in here i am
57. 2:32protected from these extreme
58. 2:34temperatures and from the sun's
59. 2:36radiation
60. 2:38to stay on the moon i need somewhere to
61. 2:41live kind of like when you go camping on
62. 2:43earth you have to build a shelter
63. 2:46but a moon shelter would need to be more
64. 2:48high-tech to protect from the
65. 2:50temperatures and radiation of space
66. 2:53maybe i could build one out of the lunar
67. 2:55soil
68. 2:57or i could dig a tunnel underground
69. 3:02or i could even inflate one like a
70. 3:04balloon
71. 3:06i also need electricity but there is no
72. 3:10oil or coal to burn or wind power to use
73. 3:14that leaves the sun
74. 3:16[Music]
75. 3:17i could use solar power on the moon just
76. 3:20like the houses on earth that have solar
77. 3:22panels on the roof
78. 3:24hmm
79. 3:25i am more comfortable now
80. 3:28but i am thirsty where could i get water
81. 3:32did you know there is water ice on the
82. 3:34moon but only at the poles in cold
83. 3:37craters where the sun never shines come
84. 3:40with me to a lunar pole and drill to get
85. 3:43some
86. 3:45water is very important we need it to
87. 3:48drink
88. 3:49i could also produce oxygen from it and
89. 3:52that is really important because the
90. 3:54moon does not have an atmosphere so
91. 3:56there is no air to breathe i could even
92. 4:00use water to produce few water launch
93. 4:02rockets
94. 4:04[Music]
95. 4:05but i am also hungry
96. 4:08there is no food here
97. 4:11on earth i can grow fruit and vegetables
98. 4:15maybe i can do the same on the moon
99. 4:18i would need to build my own greenhouse
100. 4:20and take good care of my plants
101. 4:23look at that potatoes are growing
102. 4:27now i have shelter power
103. 4:30water air and food
104. 4:33that is all i need to stay on the moon
105. 4:35for a long time
106. 4:40so
107. 4:40today we learned that the moon was
108. 4:44probably formed when a young planet
109. 4:46crashed into the earth billions of years
110. 4:48ago
111. 4:50astronauts have landed on the surface of
112. 4:52the moon six times
113. 4:55currently only satellites and robots
114. 4:58study the moon
115. 4:59humans are preparing to go back to the
116. 5:02moon
117. 5:03to live on the moon we would need
118. 5:06shelter
119. 5:07power
120. 5:08water
121. 5:09air
122. 5:10and food
123. 5:12[Music]
124. 5:31[Music]
125. 5:46you