https://www.almanac.com/content/first-day-fall-autumnal-equinox
https://www.pbs.org/wgbh/nova/origins/univ-nf.html
https://www.pbs.org/wgbh/nova/video/black-hole-apocalypse/
https://www.nationalgeographic.com/news-features/evolution-of-alvin/
https://ocean.si.edu/ocean-life/fish/bioluminescent-animals-photo-gallery
https://www.worldatlas.com/articles/the-5-layers-of-the-ocean.html
https://ocean.si.edu/ecosystems/deep-sea/zones-open-ocean
https://www.basicplanet.com/oceanic-zones/
https://lizardpoint.com/geography/usa-quiz.php
https://ownyourweather.com/understanding-weather-symbols/
https://www.bbc.com/news/magazine-14087734
https://earthquake.usgs.gov/earthquakes/map/
https://www.coolantarctica.com/index.php - has everything you need to complete the extra credit.
https://www.enchantedlearning.com/subjects/dinosaurs/
https://www.dinopit.com/category/dinosaur-profile/
https://www.dkfindout.com/us/dinosaurs-and-prehistoric-life/fossils/ - the basics of fossils
https://www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/plate-techtonics/v/pangaea - what Pangaea may have looked like years ago and where it's going in the future
https://www.livescience.com/38218-facts-about-pangaea.html - facts about Pangaea
https://www.livescience.com/topics/dinosaurs - All about dinosaurs
http://www.nhm.ac.uk/discover/dino-directory/name/a/gallery.html - dinosaurs from A-Z
https://www.cnn.com/2018/09/05/us/anatomy-of-a-hurricane-trnd-wxc/index.html
https://www.nhc.noaa.gov/ (National Hurricane Center) has everything you would ever want to know about a hurricane.
https://earthobservatory.nasa.gov/Features/Hurricanes/hurricanes_2.php
https://www.weather.gov/jetstream/tc_structure explains a hurricane's structure
https://www.enchantedlearning.com/subjects/volcano/labelvolcano.shtml