😳WHY❓❓❓
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How do pigeons always find their way home?
The species of pigeon have navigational prowess. Pigeons can find their way home, even if released from a distant location blindfolded. They can navigate by sensing the earth’s magnetic fields, and perhaps also by using sound and smell. They can also use cues based on the position of the sun. One theory is that they have both a built-in ‘compass’ and a ‘mapping’ ability. The compass keeps them flying in the right general direction and mapping lets them compare where they are to where they want to go, which is home.
It’s also thought the ‘compass’ relies on the angle and position of the sun. But how they actually ‘map’ isn’t understood. The compass mechanism appears to rely on a combination of sun position and possibly iron ferite particles in the brain and trigeminal nerve and in a special organ on the top of the beak. The map mechanism may relate to advanced spatial mapping and interpolation in the brain, possibly assessing and mapping atmospheric odors, magnetic variations, visual landmarks and low-frequency infrasound. Studies of factors that disrupt homing show that all of these mechanisms are present but different breeds of homing pigeons use different sets of navigational cues. Pigeons have a good memory of places they have flown before and always fly in a circle when first taking air, in order to mentally map these factors.
💁🏻♂ GK TODAY
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25th March – International Day of the Unborn Child
It is observed on 25th March. It is an annual commemoration of unborn fetuses and is observed as a day of opposition to abortion.
Washing soda is a chemical compound with the formula Na2CO3 , known as sodium carbonate, and it’s a salt of carbonic acid.
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BORN TODAY 🐣💐
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Colonel Vasanth Venugopal, AC (25 March 1967 – 31 July 2007) was an Indian Army officer. He was the commanding officer of the 9th battalion, Maratha Light Infantry.
On 31 July 2007, he was martyred in an action while preventing heavily armed infiltrators from crossing the India-Pakistan border at Uri, Jammu and Kashmir.
As a result he was posthumously awarded the Ashoka Chakra, India’s highest military decoration for peacetime gallantry.
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IDIOMS & PHRASES
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Give someone the cold shoulder
Ignore someone
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ANTONYM
Clever × Stupid
SYNONYMS
Enquire : Investigate
🧬 HEALTH CARE: HOME REMEDIES🩺
One of the most important health benefits of sugarcane juice is that it is a diuretic which means that it helps treat urinary tract infections, kidney stones and ensure proper functioning of the kidneys.
According to Ayurveda, sugarcane juice helps strengthen your liver and is thus suggested as a remedy for jaundice. Jaundice is a condition where you find yellow pigmentation of the skin and membrane due to elevated levels of a substance known as bilirubin in the bodily fluids and is triggered by poor functioning liver. What sugarcane juice does is replenish your body with proteins lost and nutrients that it needs to recover quickly.
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