Atmosphere – The earth is a solid and there is a mixture of gases surrounding the earth. The mixture of gases is called air. So the mixture of gases or the air envelope which surrounds the earth is called atmosphere. The atmosphere is held to the earth by the force of gravity. The major part…
What is Universe
The vast surrounding space is known as universe which contains the most distant stars, satellites, planets, galaxies and the earth where we live. There is no one knows how big the universe is or whether it has any limits. The universe contains millions of planets, stars and huge clouds of gas which is separated by…
What do you understand by the Ozone hole?
Ozone Hole There is a thick layer of ozone gas which is placed in the upper atmosphere and acts as a protection for the harmful ultra-violet rays. Due to the ozone layer is present in the upper atmosphere preventing the majority of the ultra-violet radiations coming from the sun. The highly useful ozone layer in…
What do you understand by depletion of ozone layer?
There is a layer of ozone gas in the upper atmosphere at a height between 15 kilometers and 60 kilometers. This ozone layer is very important for the existence of life on earth because ozone layer absorbs most of the harmful ultra-violet radiations coming from the sun which can cause skin cancer. The ozone forms…
Ozone layer: Introduction and Importance
Introduction – Ozone layer is situated at the stratosphere layer of the earth which absorbs the ultra-violet radiations coming from the sun with contains a high concentration of Ozone (O3) in this layer. Ozone layer contains high concentration of Ozone that mostly present in the lower portion of the stratosphere from about 15 to 35…
World Ozone Day 2026
Introduction – World Ozone Day is celebrated every year on September 16 across the world to spread awareness about the importance of the ozone layer in our daily life. The representatives came from different 24 countries met in Canada’s Montreal for discussing the emergency situation of depleting the ozone layer that was held in the year…
Read Different types of books
What’s the longest book you’ve ever read? Reading book is a very good habit to improve knowledge, which may be beneficial for a career growth in the future. Reading books are also beneficial in studies at the time of school days, and college days to clear exams. I also read different types of books in…
National Cheese Pizza Day 2026
National Cheese Pizza Day is celebrated every year on September 5 to take or cheese pizza with friends and family members for fun and enjoyment. A cheese pizza is very delicious dish, which is a flatbread and is topped mainly with tomato sauce and melted cheese. Most individuals arrange parties to take or enjoy delicious…
Do the scenarios presented in dreams ever occur in real life?
Majority of the persons in the world dream at the night while sleeping. The basic theory is that the dreaming by an individual is dependent on the conditions and situations that people face in their life. If the person is thinking positive and dream for becoming a successful person so the dream is also positive….
What is Electric Paint
The paint or ink that conducts electricity is called as electric or conductive paint which can be used in providing conductive electric connections. Electric paint is similar to water-based paint with the only difference of providing an electric conductive path. It is also a water-based electrically conductive paint that was made or developed to use…
