We know there is measurement called Life expectancy rate, and there is a measurement called Healthy Life Expectancy Rate. How long do you live a healthy life. Look at the pic above to know average healthy life of an individual.
These are the five stages of sleep. https://www.fix.com/blog/perfecting-your-sleep-routine/
How do meteorologists predict weather? They use different types of tools like Thermometer, barometer, anemometer to find Temparature, air pressure, wind speed, wind direction. They use past and present conditions, cloud movement to forcast weather. Learn more here- https://www.gpb.org/blogs/talking-storm/2012/02/15/students-ask-how-do-meteorologists-predict-the-weather
Do you know First ever mobile phone was invented in 1973 by motorola. First mobile phone was made by Martin Cooper, he was a motorola engineer. Read more here https://versus.com/en/news/cell-phone-history
Do you know who has Decided 365 days a year? It is Julies Caesar. Why there is leap year in every 4 years? Because earth takes 365.24 days to revolve around sun, that 0.24 days is adjusted in leap year. Find out more here- https://colors-newyork.com/which-ancient-civilization-invented-the-365-day-calendar/#Isthere365or364daysinayear
Do you know which are the most trusted brands all over the world? Top 3 are 1.Google, 2.Paypal, 3.Microsoft. Find out 10 ten brands here- https://morningconsult.com/most-trusted-brands-2021/
Do you know how week days got their name? Those names come from our planets, Roman and Greek Gods. Read this article- https://englishlive.ef.com/blog/language-lab/origins-behind-english-weekday-names/
Does consuming alcohol makes everyone aggressive? Find out in this interesting article - https://www.sciencedaily.com/releases/2011/12/111219135215.htm
Oil reserves, natural gas and coal in the world is finishing faster. Oil Reseves would finish in 47 years, Natural gas in 52 years and Coal in 133 years. Know more in this site- https://www.worldometers.info/energy/
Do you know that Nuts decreases bad cholesterol, contains Vitamin E, omega fatty acids and decreases chances of heart problems, dementia, Alzheimer's. Find out benefits of nuts here https://www.webmd.com/diet/health-benefits-nuts
Global hunger index 2021 stats are out. Look at your country ranking here https://www.globalhungerindex.org/ranking.html