When we looking at the sky, we often see the white clouds – its like the color of cotton. Nothing special on this color. However, have you ever thought of it, how do clouds that contain colorless water look white like cotton?
If you dissolve sugar crystals in water and test its electrical conductivity, the sugar solution cannot conduct the electricity properly. However, if you dissolve NaCl crystals in water and test its electrical conductivity, the NaCl solution can conduct electricity current.
A chain message on internet messengers recently goes viral. Its informed that the silica gel in the desiccant package is said to explode when reacting with water and causing blindness to children.
Those of you who like to watch movies must know that the movies usually have a rating that determines the appropriate age to watch the movies. These ratings are usually determined by the content of the film whether it contains elements of violence or other adult scenes.
Magnets are widely used in everyday life, it can be used as toys, installed on electronic equipment, and can also be useful for researches.
It is undeniable that spicy food has become favorable for some people. No matter their eyes cries, mouth feels burned, nose becoming runny, but they will still devour their favorite spicy foods.
Have you ever observed the attachment of an animal to a ship’s hull? Animals such as shells, barnacles, gravestones, and snails can stick to the hulls of ships or other structures around the harbor, forming a crust that is difficult to clean.
Definition of 5G technology 5G is not a protocol or tool, but a group of network technologies that will connect everything. The power of 5G technology is at data transfer speeds that can reach 20 gigabits per second.