Sequoia National Park was established in the Sierra Nevada region of California, USA, by the National park service.
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Belize became a member of the United Nations.
The Mozambican War of Independence against Portugal began.
The first printing press was set up in New England, US.
Schools shut down in Singapore due to air pollution from farming practices in Indonesia.
David Attenborough gained one million followers on Instagram within 4 hours and 45 minutes of his first post.
