Here is the video for this topic:
Here are the links for the video:
What we perceive as intelligence
Mensa Singapore: http://www.mensa.org.sg/
Smart people who are antivax: https://www.reuters.com/investigates/special-report/health-coronavirus-vaccines-skeptic/
Intelligence (general links)
Wikipedia: https://en.wikipedia.org/wiki/Intelligence
APA: https://www.apa.org/topics/intelligence
8 types of intelligence
CNBC: https://www.cnbc.com/2021/03/10/harvard-psychologist-types-of-intelligence-where-do-you-score-highest-in.html
Wikipedia: https://en.wikipedia.org/wiki/Theory_of_multiple_intelligences
Other living beings
Crash course zoology: https://www.youtube.com/watch?v=_r9kSA3s2fQ
Nat Geo (how to study evolution of animal intelligence: https://www.nationalgeographic.com/science/article/this-is-how-you-study-the-evolution-of-animal-intelligence
Vox (egs of animals that are intelligent): https://www.vox.com/the-highlight/22373580/animals-intelligent-smart-orcas-chickens
Artificial Intelligence
well I didn't look at any links but if you want the first episode.... then click here.
Personal opinion section
Pisa 2018 rankings: https://factsmaps.com/pisa-2018-worldwide-ranking-average-score-of-mathematics-science-reading/
SBB: https://www.moe.gov.sg/microsites/psle-fsbb/full-subject-based-banding/main.html