Do You Know
Questions & Answers on General Knowledge.
How are volcanic islands formed?
Volcanoes under the sea are responsible for the formation of volcanic islands. As magma keeps oozing out of a volcano, it can collect, causing the volcano to grow and rise above the ocean surface as an island.
Do rivers ever dry up?
What does it mean when someone suffers a “sea change”?
Which are the largest and the smallest reptiles?
Which mammal is the slowest?
Why do we put candles on a birthday cake?
How does a siren work?
Is the Amazing Flynapping Arum of Sardinia a circus performer?
Why doesn't glass have electrons to carry heat. What is glass made of?
During the American War of Independence, which country contributed the most soldiers to fight alongside the British?
Why are lasers harmful to your eyes?
How do the different jet engines work on aircraft the turbojet, the turbofan, and the turboprop?
How does an ear thermometer work so quickly?
Which library has the most books?
How are you "shocked"?
How did the dandelion and the daisy get their names?
What is smog?
What is an orbit?
What is the cause of the power "drop" in my house, that will intermittently (every 5 to 10 minutes) cause my lights to dim?
What makes a goose a goose?
Which undersea creatures are known for making electricity?
Why are the Maya special?
How does a refrigerator work?
Why is it so expensive to recycle plastic?
How does the process of retreading a tire work?
What is pop art?
Benefits of Pomegranates
Advanced English Grammar Test
Makeover Tips For Eyes
Weird Places On Earth
Fashion Designers of all time
Rules to play Jai Alai