3:00-3:18
Yun Hi Chala Chal
This country is home to the Great Barrier Reef.
Australia
In what year did Christopher Columbus first reach the Americas?
1492
Adrenaline is another name for this hormone secreted in response to stress or fear.
This element makes up about 21% of Earth’s atmosphere.
Oxygen
2:05-2:20
Chand Sifarish
Mount Kilimanjaro, Africa’s tallest peak, is located in this country.
Tanzania
In 1864, this man became a lieutenant general and assumed command of all U.S. armies.
Ulysses S. Grant
Researchers at NC State equipped these household insect pests with mini‑transmitters for use in disaster zones.
Cockroaches
The Great Wall of China was primarily built to protect against these northern invaders.
The Mongols
3:55-4:11
Phir Milenge Chalte Chalte
The only country without a rectangular flag is this Asian nation.
Nepal
What event is widely considered the spark that ignited World War I in 1914?
Assassination of Archduke Franz Ferdinand
The first mammal species sent on a rocket to space — it’s perhaps more famous for an antigen in its blood.
This ancient civilization built Machu Picchu in Peru.
Machu Picchu
3:17-3:30
Jane Kyun Log
Famous for the coffee grown there, the Blue Mountains are the highest range on this Caribbean island.
Jamaica
In 1958, this former head of the U.N. command in Korea became chairman of the board of Remington Rand.
Douglas MacArthur
The earliest period of the Paleozoic Era extends from about 542 to 488 million years ago; it’s called this.
Cambrian
Clingstone & freestone are the two main classifications for this fruit, once called a Persian apple.
Peach
2:33-2:45
Tumhi Dekho Naa
Ancient geoglyphs on animals & figures known by this name were etched into the arid Pampa Colorada plain of Peru more than 2,000 years ago.
Nazca Lines
The first African American to win a Pulitzer Prize; in 1968 she was named poet laureate of Illinois.
Gwendolyn Brooks
The comet-shaped magnetosphere that surrounds the Earth is shaped by the stream of plasma known by this name.
Solar wind
Aerosmith’s Steven Tyler & Joe Perry joined this rap trio on their 1986 hit “Walk This Way.”
Run-DMC