Curiously durable, at least in certain seasons & climates, pykrete is a building material that's 1/7 sawdust and 6/7 what?
Saturn's rings are mostly made of what substance that's pretty common on Earth, too?
In the official Weather Service glossary, "diamond dust" is a pretty cloud of what stuff that happens to be a nickname for "diamonds"?
Written around 1570, the Dutch national anthem is all about casting off the Hapsburg rule of what West Europe power?
The Almohad Caliphate was defeated at the 1212 Battle of Al-Uqab by a "reconquest" army, made up mostly of forces from what country?
At the 1385 Battle of Aljubarrota, Portugal fended off what country that really seems like it should have successfully invaded Portugal at some point?
In performance, the "My Fair Lady" number "I've Grown Accustomed to Her Face" starts with Henry yelling what word four times?
Kendrick Lamar won his Pulitzer for what briefly-titled 2017 album?
According to the American Film Institute, the #1 quote of all time is "Frankly my dear, I don't give a" WHAT?
Guitarist East Bay Ray and bassist Klaus Flouride were core members of what punk band?
Jello Biafra was the lead vocalist for what band that did "Police Truck"?
The dad of the current U.S. Secretary of Health and Human Services is a namesake of the "Holiday in Cambodia" band Dead WHOS?
The creator of Pop Rocks also invented what still-around powdered drink mix?
What if I told you that it came out in 1959, three years before Friendship 7?
And it's orange, and Buzz Aldrin is on the record as not being a fan?