Bermuda Triangle – It is also (sometimes also referred to as Devil’s Triangle) is considered as the region in Western part of the North Atlantic Ocean in between Bermuda, Miami, San Juan, and Puerto Rico. It is said that a number of aircrafts and ships, roughly 75 planes and hundreds of ships disappeared under mysterious…
Month: July 2026
Why does ice float on water?
As per scientists, ice floats on water because it is less dense than water. The explanation or detail about ice floats is that ice floats on water when the temperature reduces its density continuously decreases due to the unique nature of hydrogen bonds. As water temperature reduces, the weaker hydrogen bonds start to hold the…
What is Black Hole? How is it formed?
Black Hole – A black hole is an object with a stong gravitational field in which the light cannot pass through from its surface. A black hole may be formed when a massive object (very big object ) undergoes uncontrolled contraction (collapse) because of the inward pull of ots own gravity. Description of formation of…
What is Dental Fluorosis
Dental Fluorosis – It is extremely common disorder due to hypomineralization of tooth enamel, which is caused by ingestion of excessive fluoride during enamel formation. Due to dentist fluorosis, faint white lines or long narrow irregular lines on teeth occur when younger children consume too much fluoride from any source over long period and teeth…
What are Dental Sealants?
Sealants are made up of a plastic material which is located in the depths and cracks of the chewing surfaces in the teeth due to the toothbrushes cannot reach into the grooves of the teeth for removing food particles. Dental sealants are used in for the treatment of tooth decay and removing cavities. Sealants are…
Types of Isotopes
Isotope – The atoms of an element having the same atomic number but different mass numbers are called Isotope. For example – All the uranium atom contains 92 protons, so the atomic number of all the uranium is 92. Now, some uranium atoms contain 143 neurons so their mass number is 92 + 143 =…
Reading Books
If you could change the ending of any book, which one would it be? Reading books is one of the most beneficial or good habits for a career growth. Books are very important or valuable source of increasing knowledge, inspiration, and wisdom and may help in improving our English language skills, enhance confidence, and vocabulary….
Improve Sleep
What do you do to improve your sleep? Good Sleep is very important for good health. I do regularly physical exercise or other activities to reduce stress and tension to improve my sleep. I also make a good environment including dim light, use air conditioner, and many more for good sleep. I also reduce my…
Why do Plants Look Green?
Plants are very important for life on the earth by releasing oxygen in the atmosphere, absorb carbon dioxide, regulate or maintains the water cycle and provide habitat or food for humans and animals. The plants that carry out photosynthesis are green in color and it can be explained below. The color of an object is…
What are the main steps of the oxygen cycle in nature?
Oxygen It is the second most abundant element in the earth’s atmosphere by volume after nitrogen. Oxygen forms about 21 percent of the atmospheric gases. It is an essential element for the building up of living organisms and its life processes such as respiration. The Oxygen Reservoirs Are: Atmosphere –In terms of volume, 21 percent…
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