What is the speed of light
What is the speed of light
We often talk about the speed of light, so it is not a foreign term for anyone. Nawet w potocznym …
Month: February 2019
Structural unemployment
Structural unemployment
Unemployment is an economic phenomenon like this, that a certain number of people who are able to work and seek it, nie znajduje …
Ageizm
Ageizm
Ageism is a concept, which harbors discrimination on the basis of a person's age. Najczęściej z ateizmem możemy się …
Arras
Arras
The tapestry is a decorative fabric, which was woven on a special loom. Ważnym elementem arrasu jest dodatek wykonany z nici jednanych …
bulb
bulb
The light bulb is one of the most important inventions of the 19th century. Thanks to him, it was possible to illuminate both residential houses, and shops, or production halls. Wydłużyło …
Mobile phone
Mobile phone
Dziś nie możemy sobie wyobrazić sobie codzienności bez telefonu komórkowego. Pomaga on jak żadne inne urządzenie utrzymać kontakt z innymi niezależnie od miejsca, …
What are school duties
What are school duties
Student's school duties
The school year has just begun. There are many such students, who like to rebel and do anything, aby tylko …
How to translate dreams
How to translate dreams
Translation of dreams
There are people like that, who believe in the magical meaning of dreams, and there are also those, who completely reject this possibility. Jakby nie …
What are the properties of carbon
What are the properties of carbon
Properties of coal
The question is certainly not about coal, which we burn in stoves, but carbon as an element. You can …
Where is Upper and where is Lower Silesia?
Where is Upper and where is Lower Silesia?
Both geographic regions are situated in the west of Poland. Upper Silesia borders with the Czech Republic, and Slovakia. I chociaż kraina ta …