SCIENCE!!!!!!!!I’ve got some facts for people!
FACT #1: DEJA VUDeja vu was first referred to as “false memory”, which is exactly what it feels like! The phenomenon has been experienced for centuries, but what exactly causes it? Well, we’ve got a few ideas. The first one is probably the coolest, but also the most far fetched. Some people believe that Deja vu is proof of the multiverse theory, and is caused when two or more universes are in sync for a short period of time. The next two explanations are more scientific. The first one is that the two sides of your brain process something at slightly different speeds, so when one side is finished processing, the other has just started, making it feel like it’s happened before. The other is that sometimes your brain short circuits a bit and sends something straight to long term memory instead of short term memory, which makes it feel like it already happened a long time ago
FACT #2: WHY THE SKY IS BLUEsome people think that the sky is blue because of the ocean, but this actually isn’t true. The reason the sky is blue is because the sun emits a lot of different colours of light, not just yellow. However, not all colours are made equal, and some are far stronger than others. Because of how far we are from the sun, the two colours that reach us best are blue and violet. However, human eyes are much better at detecting blue than violet, which is why the sky looks blue!
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