Our general knowledge trivia questions and answers are a fun way to learn some random facts about geography, history, politics, sports, science, technology, music, food, wild life, entertainment, cultures or just about anything.
Put on your thinking cap and test how much you really know about the world around you. Have fun!
What is the function of root hairs in plants?
Storing food
Absorbing water and nutrients
Carrying out photosynthesis
Providing support
Producing seeds
Correct answer is B
Root hairs increase surface area for water and nutrient absorption.
Which plant is famous for its seeds being used as a source of vanilla flavor?
Vanilla Orchid
Cocoa
Cactus
Chamomile
Lavender
Correct answer is A
Vanilla flavor is derived from the pods of the Vanilla Orchid.
Which tree is often called the "lungs of the planet"?
Oak
Rainforest trees
Pine
Sequoia
Maple
Correct answer is B
Rainforest trees are called the "lungs of the planet" because they produce much of the world’s oxygen.
Which part of the coconut is used to make coir?
Husk
Shell
Fruit
Leaves
Roots
Correct answer is A
The husk of the coconut is processed to produce coir, a natural fiber.
Which plant is known for its strong antiseptic properties and is used in toothpaste?
Eucalyptus
Tulsi
Mint
Neem
Aloe Vera
Correct answer is D
Neem is known for its antiseptic properties and is often used in oral care products.