At what frequencies can humans hear?
Score: 4.7/5 (33 votes) Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz. (Human infants can actually hear frequencies slightly h...
15 Mar 2026 1 READS
Archive: Science
Why should penal provisions be strictly construed?
Score: 4.7/5 (11 votes) The rule that penal laws are to be construed strictly, is perhaps not much less old than construction itself. It is founded on th...
15 Mar 2026 1 READS
Why aristotle is known as father of biology?
Score: 4.3/5 (18 votes) Aristotle is known as the Father of Biology. Aristotle was born in 384 BC. ... Aristotle is known as the “Father of Biology” beca...
15 Mar 2026 1 READS
Whats in a 3 musketeers?
Score: 4.4/5 (54 votes) Ingredients: Milk Chocolate (sugar, chocolate, cocoa butter, skim milk, lactose, milkfat, soy lecithin, artificial flavor), sugar...
15 Mar 2026 1 READS
When was everest discovered?
Score: 4.8/5 (38 votes) Straddling the rim of Tibet and Nepal, the world's highest mountain had remained unknown to western humankind until 1852, wh...
15 Mar 2026 1 READS
Can i put baking powder down the sink?
Score: 5/5 (60 votes) A mix of baking powder and vinegar is the best sink unblocker. There's no need for the chemicals, so save your money and the p...
15 Mar 2026 1 READS
How many hairpin bends in yercaud?
Score: 4.2/5 (22 votes) An easy drive from Chennai, Yercaud, nestled in the Shevaroy Hills, is only 20 hairpin bends from the base city of Salem. How man...
15 Mar 2026 1 READS
Do chiggers bite dogs?
Score: 4.5/5 (66 votes) YES! Some may think because dogs are coated in thick hair, that they are unlikely or immune from getting chigger bites, but actua...
15 Mar 2026 1 READS
When accelerate car squeals?
Score: 4.9/5 (38 votes) If you hear a chirping or squealing noise when you accelerate, it usually means a belt is loose and slipping or the drive pulley ...
15 Mar 2026 1 READS
Are fragrance oils vegan?
Score: 4.2/5 (1 votes) Are your fragrance oils vegan ? top. Yes, our fragrance oils are vegan. Are all fragrance oils vegan? By their nature (i.e. that t...
15 Mar 2026 1 READS
