What year was it?

CIA World Factbook # 1s
Food and Drink
"LL" animals
Stars
100

The stock market closes down 13% on Black Monday & 12% on Black Tuesday

What is 1929?

100

Monaco leads in this: it's 89.40 years from birth

What is the life span of its citizens?

100

4-letter word for milk that's more than 99 1/2% fat-free

What is skim?

100

When a crocodile shuts its mouth, you can see lower jaw teeth, but when this relative does it, they're hidden

What is an alligator"

100

In the double star Cygnus X-1, a blue supergiant orbits one of these, which is eating it alive

What is a black hole?

200

Hitler takes all of Czechoslovakia

What is 1938?

200

Saudi Arabia: exports of this, 7.3 million barrels a day

What is oil?

200

This beverage brand doesn't just use "The Best Stuff on Earth"--it's found even "Better Stuff" for its teas 

What is Snapple?

200

A "saddle" of graying hairs gives this primate the moniker "silverback"

What is a gorilla?

200

In the double star Cygnus X-1, a blue supergiant orbits one of these, which is eating it alive

What is Icarus?

300

It's carved on Plymouth Rock

What is 1620?

300

The United States: 13,513 of these, including Logan & McCarran

What are airports?

300

A traditional accompaniment for catfish, these morsels of deep-fried cornmeal are flavored with chopped scallions 

What are hushpuppies?

300

A popular mollusk that propels itself itself across the ocean floor by pushing water through its shell

What is a scallop?

300

The sun's absolute this, its brightness if viewed from a distance of 10 parsecs, is 4.8

What is magnitude?

400

The Rough Riders battle at San Juan Hill

What is 1898?

400

China: 731 million users of this technological network

What is the internet?

400

This company's iconic deviled ham logo is the USA's oldest food trademark still in use

What is Underwood?

400

Prior to the lyrical direction to "Tie me kangaroo down", you're asked to watch this breed feed, mate

What is a wallaby?

400

Appropriately, the name of this nearest star to the sun is from the Latin for "nearest"

What is Proxima Centauri?

500

Sputnik 1 launches the space race

What is 1957?

500

South Africa: 7.2 million people living with this communicable affliction (disease)

What is AIDS?

500

This Cuban dish of shredded beef, onions & peppers in a spicy tomato sauce has a name that means "old clothes"

What is ropa vieja?

500

The Saudi & Queen of Sheba types of this antelope proved not so swift, as they're now extinct

What is a gazelle?

500

Merope & Sterope are sister stars in M45, this Greek-named cluster

What are the Pleiades?

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