Why the spider doesn’t stick to its own web? fact June 23, 2021December 23, 2021 Why the spider doesn't stick to its own web The spider weaves a web to trap its prey. Small insects get easily caught in this trap. It is very difficult to get rid of these insects. But if you have ever looked closely, you must have found that the ...
Why is fire put out with water? fact June 21, 2021October 31, 2021 A fire occurs when the combustible material comes into contact with enough oxygen in the presence of sufficient heat to enable the chain reaction to run smoothly. The absence of any one of these cannot cause fire. If a fire burns once, that is, a ch...
Why does the color of the sky appear blue? fact June 21, 2021December 23, 2021 The atmosphere around the earth is air. It contains molecules of many types of gases and water droplets or steam. The highest among the gases is about 78 percent nitrogen and about 21 percent oxygen. Also there is argon gas and water. It contain...