Junior Brainwash

Brainwash

Junior Brainwash #31

Many animals are under a constant threat of predation. How are they able to defend themselves? A challenging scientific trivia

Brainwash

Junior Brainwash #30 - Dinosaurs

On which continents were dinosaur fossils found? What did Tyrannosaurus Rex eat? And what is the meaning of the word Dinosaur? A challenging scientific trivia about dinosaurs

Brainwash

Junior Brainwash #28 - The sea

How are fish able to breathe underwater? Why is the sea salty? A challenging scientific trivia

Brainwash

Junior Brainwash #27 - Summer

What a heatstroke is? during which month is the Earth closest to the Sun? A challenging scientific trivia

Brainwash

Junior Brainwash #26

What is a diamond made of? What is the most common gas that we breathe? A challenging scientific trivia

Brainwash

Junior Brainwash #25

What happens to a light ray while hitting a mirror? What is paper made of? A challenging scientific trivia

Brainwash

Junior Brainwash #24 - Taking off to space

What is a black hole? Do aliens exist? Discover how much you know by taking the following quiz

Brainwash

Junior Brainwash #23

When did the first mammal appear? What is true regarding the planet Venus? A challenging scientific trivia