Osterfeuer, or Easter bonfires, are a tradition to welcome spring and Easter in which country? A. Netherlands B. Belgium C. Germany D. France

What is the biggest mountain range in South America? A. Saint Elias Mountains B. Andes Mountains C. Atlas Mountains D. Rocky Mountains

What is the longest river in the United States? A. Mississippi River B. Yukon River C. Missouri River D. Colorado River

With several varieties weighing less than a coin, what is the smallest bird in the world? a) Kingfisher b) Finch c) Sparrow d) Hummingbird

Which of these is NOT a reason why woodpeckers peck wood? a) To mark territory b) To chisel holes for nesting c) To find insects to eat d) To scare predators

What bird lays its eggs in other birds’ nests, tricking them into caring for its young? a) Duck b) Stork c) Cuckoo d) Blue jay

In Roman mythology, which goddess is associated with the flowering of plants and the arrival of spring? a) Venus b) Diana c) Juno d) Flora

What ecological term denotes the relationship between a plant and its pollinators? a) Predation b) Antagonism c) Coevolution d) Parasitism

Which Swedish botanist developed the system for naming and classifying organisms that we still use today? a) Agnes Arber b) Ernst Haeckel c) Carolus Linnaeus d) Katherine Esau

In the spring of 1961, who became the first human to journey into outer space, marking a significant milestone in space exploration? a) Neil Armstrong b) Yuri Gagarin c) John Glenn d) Buzz Aldrin

What is May’s birthstone? A. Ruby B. Diamond C. Emerald D. Quartz

On May 20, 1946, Cheryl Sarkisian was born. What name is she better known by? A. Madonna B. Lady Gaga C. Cher D. Goldie Hawn

May 5, 1865, was the first time that what later came to be called Memorial Day was celebrated. What was it called then? A. Cinco De Mayo B. Decoration Day C. Independence Day D. Costumes Day

Which May holiday is celebrated in remembrance of the Battle of Puebla in 1862? A. Memorial Day B. Revolution Day C. Cinco De Mayo D. Good Friday

What was the name of the battle in May 1942 in which Japan suffered its first strategic defeat of the war? A. Battle of Wake Island B. Battle of the Coral Sea C. Battle of Attu D. Naval Battle of Guadalcanal

What US state was admitted to the union on May 11, 1858? A. Minnesota B. Arkansas C. Colorado D. Tennessee

Weighing around eight pounds, this is the human body's largest organ? A. Spleen B. Heart C. Skin D. Lungs

What is the name of John Travolta's character in the 1977 film “Saturday Night Fever”? A. Tony Soprano B. Danny Zuko C. Tony Manero D. Tony Spano

The TV talk show “People Are Talking” helped launch the meteoric career of which renowned celebrity? A. Ellen DeGeneres B. Oprah Winfrey C. Chelsea Handler D. Dr. Phil

The women in Amy Tan’s “Joy Luck Club” meet to play what game? A. Chess B. Mahjong C. Weiqi/Go D. Shuttlecock