The Total Daily Energy Expenditure (TDEE) of an athlete represents the total energy they use in a day. It’s a combination of several factors:

Over the past century, the stock market has been a prime example of the compounding effect in action, demonstrating how small investments can grow into substantial wealth over time, even while investors sleep.

The compounding effect is observable in various natural phenomena. One notable example is found in ecological systems, where the concept of "biomass accumulation" showcases compounding growth.

Consider a forest ecosystem:

One of the most famous historical examples of the compounding effect comes from the legend of chess and grains of wheat, often attributed to ancient India.

Once upon a time, there was a wise and benevolent ruler in ancient India who loved to play chess. One day, a humble farmer from his kingdom presented himself before the ruler and offered to teach him the game of chess. Impressed by the farmer's skills, the ruler asked what reward he desired in return.

The highest temperature ever recorded on Earth was 134 degrees Fahrenheit (56.7 degrees Celsius), measured on July 10, 1913, in Furnace Creek Ranch, Death Valley, California, USA. This record-breaking temperature makes Death Valley one of the hottest places on Earth.

Fahrenheit and Celsius remain the two most widely used temperature scales globally, each with its own advantages and applications. Let's explore how to quickly convert one to another.

1. To convert Fahrenheit to Celsius:

Let's explore how temperature units are used across different sectors.

Healthcare:

In healthcare settings, temperature measurement is crucial for diagnosing illnesses, monitoring patients' conditions, and assessing treatment effectiveness. Body temperature is typically measured in Celsius, with normal body temperature around 37 degrees Celsius (98.6 degrees Fahrenheit). Thermometers used in healthcare settings often provide readings in both Celsius and Fahrenheit to accommodate different preferences and standards.

GPS (Global Positioning System) calculates distances using a technique called trilateration, which relies on precise measurements of time and the speed of light. Here's how it works:

A light-year is the distance that light travels in one year in a vacuum. It's a unit of length used in astronomy to measure vast distances across space. Light travels at a speed of approximately 299,792 kilometers per second in a vacuum. So, over the course of one year, light covers a distance of roughly 9.461 trillion kilometers (or about 5.879 trillion miles). This immense distance helps astronomers measure distances between stars, galaxies, and other celestial objects in the universe.