References:

Can a homeless child be given homework?

https://england.shelter.org.uk/__data/assets/pdf_file/0010/81010/Engaging_with_homeless_children_-_Guidance_for_education_professionals.pdf

https://dpi.wi.gov/sites/default/files/imce/homeless/pdf/teach_help_hmls_stud.pdf

If all the money was distributed evenly to everyone on Earth, how much would we have?

https://www.quora.com/If-all-the-money-in-the-world-were-divided-between-all-its-citizens-equally-how-much-money-would-each-person-receive

https://www.reddit.com/r/theydidthemath/comments/2a37p9/request_if_all_the_money_in_the_world_right_now/

Is there a reason why people didn’t smile in old photos and paintings?

https://medium.com/vantage/why-didn-t-people-smile-in-old-photos-b5d3a599c0f1

https://petapixel.com/2013/09/23/didnt-people-smile-old-photos/


Who are the tallest people on Earth?

http://www.bbc.co.uk/news/science-environment-36888541

http://www.telegraph.co.uk/travel/maps-and-graphics/the-tallest-and-shortest-countries-in-the-world/

Why do male animals hate other male animals?

https://www.quora.com/Why-do-male-animals-fight-for-female-ones

http://faculty.vassar.edu/suter/1websites/bejohns/mateselection/files/comp_mates.htm

Why do we get sick?

http://science.howstuffworks.com/life/cellular-microscopic/get-sick.htm

http://www.medicaldaily.com/pulse/how-do-you-get-sick-immune-system-weakens-germs-bacteria-and-viruses-air-328678

Why does the sky go red at sunset?

https://www.mnn.com/earth-matters/wilderness-resources/blogs/why-the-sky-turns-red-and-orange-at-sunset

http://news.nationalgeographic.com/news/2013/10/131027-sunset-sky-change-color-red-clouds-science/

Is it possible for the oceans to ever dry out?

https://www.theatlantic.com/science/archive/2015/11/how-the-last-ocean-on-earth-will-die/416538/

https://www.sciencedaily.com/releases/2013/12/131216142310.htm

What is the smallest known planet in the Universe?

https://www.nasa.gov/mission_pages/kepler/news/kepler-37b.html

https://news.yale.edu/2013/02/20/astronomers-find-smallest-known-planet-smaller-mercury

Can a homeless child be given homework?

https://england.shelter.org.uk/__data/assets/pdf_file/0010/81010/Engaging_with_homeless_children_-_Guidance_for_education_professionals.pdf

https://dpi.wi.gov/sites/default/files/imce/homeless/pdf/teach_help_hmls_stud.pdf


Can a blind person sleep with their eyes open?

https://www.quora.com/Can-blind-people-sleep-with-their-eyes-open

https://essilorusa.com/content/essilor-usa/en/newsroom/news/sleeping_with_youre.html