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IATA codes: Flashcards
In this set you can practice the IATA codes of the most common airports.
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IATA codes Europe: Flashcards
With these turn cards you can learn the European IATA codes of the airports.
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Astronomy: Crossword
This digital exercise will help you learn more about astronomy. While completing the crossword puzzle you will learn more about:
- aphelion,
- soil,
- astronomy,
- Betelgeuse,
- big bang,
- arcsecond,
- Cygnus,
- declination,
- Deimos,
- doppler effect, …
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Cosmography: Stars crossword
This digital exercise will help you learn more about stars. While completing the crossword puzzle you will learn more about:
- blue giant,
- supernova,
- spectrum,
- ultraviolet,
- light year,
- Rigel,
- Canapus,
- Deneb.
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Cosmography: Science
This digital exercise will help you learn more about cosmography and cosmology. While studying the flash cards you will learn more about:
- construction of universe;
- local call;
- Milky Way;
- local group;
- clusters;
- big bang;
- expanding universe; …
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Cosmology: Asteroids
This digital exercise will help you learn more about cosmography. While completing the crossword puzzle you will learn more about:
- Naming,
- characteristics,
- form,
- size,
- mass,
- compound,
- rotation time,
- orbit,
- asteroid belt,
- ...
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Cosmography: Crossword
This digital exercise will help you learn more about cosmography. While completing the crossword puzzle you will learn more about:
- electromagnetic spectrum and radiation;
- absolute zero;
- antenna;
- refraction;
- density;
- theory of relativity; …
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Mass Tourism: Flashcards
What do you know about mass tourism? Answer the ten questions.
You can only complete the (partial) practice set four times in the free Quizlet version. You can also only take the test once.
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Past participle: Flashcards
These are flashcards so that you can practice the past participle of common strong verbs.
Sixteen verbs are discussed that are mainly about the daily routine. Photos were also added to visualize this.
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Trade: Part 2
This digital exercise will help you learn more about trading. While completing the crossword puzzle you will learn more about:
- retail,
- markets,
- stores,
- online stores,
- kinds of store types.
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Trade: Part 1
This digital exercise will help you learn more about trading. While completing the crossword puzzle you will learn more about:
- goods,
- services,
- barter,
- bilateral trade,
- retail,
- collective good,
- commodity,
- types of goods.
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Geological concepts: Part 6a
This digital exercise helps you learn more about geological concepts. While completing the multiple choice questions you will learn more about:
- types of volcanoes,
- types of dunes,
- driftwood,
- epicenter,
- hypocenter,
- boulders,
- ...
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