This is an audio version of the Wikipedia Article:
00:00:13 1 Permanent planetariums 00:00:37 1.1 Africa 00:01:21 1.2 Asia 00:06:51 1.3 Europe 00:21:00 1.4 North America 00:21:09 1.4.1 Canada 00:22:56 1.4.2 Costa Rica 00:23:08 1.4.3 Mexico 00:25:50 1.4.4 United States 00:40:49 1.5 Oceania 00:41:41 1.6 South America 00:44:17 2 Planetarium computer software 00:45:02 3 Planetarium manufacturers 00:50:40 4 See also
Listening is a more natural way of learning, when compared to reading. Written language only began at around 3200 BC, but spoken language has existed long ago.
Learning by listening is a great way to:
- increases imagination and understanding
- improves your listening skills
- improves your own spoken accent
- learn while on the move
- reduce eye strain
Now learn the vast amount of general knowledge available on Wikipedia through audio (audio article). You could even learn subconsciously by playing the audio while you are sleeping! If you are planning to listen a lot, you could try using a bone conduction headphone, or a standard speaker instead of an earphone.
I cannot teach anybody anything, I can only make them think.
- Socrates
SUMMARY
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This entry is a list of permanent planetariums, including software and manufacturers. In addition, many mobile planetariums exist, touring venues such as schools.