Category: Education

thought experiment

Thought Experiment

I am not a scientist nor have any formal education in physics besides elementary school. I just have an interest in how nature works (more like a hobby) and this thought experiment just kinda came to me the other night.


Phylum chordate

The notochord is a rod-like semi rigid body of vacuolated cells which are filled with proteinaceous material which extends in most cases the length of the body between enteric canal and the dorsal hollow central nervous system.

Fallacy 01

Informal and Formal Fallacy

Before coming to the fallacy we must be aware about argument. An argument consists of a conclusion and one or more than one premises. Conclusion is simply known as the result of any type of statement while premises are the sentences which are used to support the conclusion.

Balanoglossus and Saccoglossus

Phylum Hemichordates

Because of their close relationship to chordates these animals are called pre-chordates. The common examples of this phylum are Balanoglossus and saccoglossus.

Define Primary Key

What is the procedure of applying primary key MS Access?

A separate field can be added in the table if no existing field produces unique values for every record. MS Access asks the user to create this type of field if the user does not specify primary key while saving the table. MS Access uses the field name ID and data type AutoNumber for this field.

The Spanish Empire

The Spanish Empire

British Empire was largest empire in the world ever flourished in the earth. The mighty Empire had one-fifth of the world’s population at the time and stretched almost a quarter of the Earth’s total land area.