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What will happen to us?

Let's find solutions to the global environmental issues!

Things you should know about coronaviruses and COVID-19

Simple, straightforward information about the coronavirus epidemic.

I study at home: Freshwater and waterfront animals

Learn about animals inhabiting rivers, lakes and their shorelines.

What is in the shrubs?

This lesson presents the European garden spider and the castor bean tick, two species that live at the shrub level of temperate forests.

Gothic art

Gothic art was a style of medieval art that developed in France.

Romanesque art

Romanesque art was a style of medieval art based on classic Roman art.

How do objects interact?

A lesson about the various types of physical interactions.

Nuclear fission

A lesson about nuclear transformations and their consequences.

Creative destruction

Over millions of years, even mountains are transformed.

10 things to know about the human brain

Learn interesting facts about the structure and function of the human brain.

Cold or hot?

In this lesson, we try to find answers to questions about temperature.

The theory of relativity

The theory of relativity explained like you've never seen before.

I study at home: Waterfront plants and their uses

In this lesson, you will learn about waterfront plants and what they can be used for.

Where does energy come from?

A lesson about the most common energy sources.

I study at home: Herbs and medicinal plants

In this lesson, you can learn about various herbs and spices.

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