Tuesday 30 October 2018

Vertebrate population dropped about 60 percent.

Very alarming news of extinction causing in world animals. A large scale of animals are getting extinction due to certain cause. Most of the cause are men maid. The worlds environment is getting unfavorable to survive.

According to WWF, the plannets vertibrates dropped about 60 percent since 1970.
Seabirds are foumd plastic in their stomach.


Freshwater species is declined about 83 percent since 1970.


The major cause of declining of animals from our plannet is water warming, increasing of atmosphere temperature. Rappid industrialisation and unprotective method of discharging of industrial waste.

A destabilized climate can not give people  happy and healthy life.




Monday 8 October 2018

Electroweak theory



To describe the electromagnetic force and weak force together electroweak theory is emerged. The basic difference of weak force from electromagnetic force is that electromagnetic force acts in large scale where weak force is active in small scale. The distance like a range of atomic Nucleus weak force is found. But electromagnetic force attraction is found in large scale.

Sunlight is an electromagnetic force. It comes from sun from a large distance.

Fundamental interaction

There exists four fundamental interaction in universe. Four fundamental interaction in universe is as follow,


weak force



Due to strong force formed. It acts between quarks that bind proton and neutron.

Weak force:

 Interaction between electric field and magnetic field creates electromagnetic force.

 Interaction of any objects in universe is gravitation.


Monday 1 October 2018

How to control gastric problem

Most of the people may found with gastric problem. It is very difficult to identify clearly that what is the root cause of gastric problem.

It is a digestive system disease. That may cause by various factors. HCl is a gastric acid for digestion. Chemically it is Hydrocloric acid.

What we eat, there need digestion. HCl plays an important role in digestion. When HCl releases in digestive system in a uncontrolled rate then gastric problem is seen.

Medication can control gastric problem. But there need life style change. Frequent moving, excersise can control gastric problem more effectively than medication.

Regular scheduled mealing is another factor that significantly control gastric problem.

Attractive force

The force acting among the objects that tends to closer together is attractive force. The opposite concept of attractive force is repulsive ...