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Astronomy: Scientists
This exercise on the history of astronomy covers a range of concepts, a range of scientists and astronomers from the past.
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Astronomy: History
This exercise is about the history of astronomy in ancient times, the Middle Ages, modern times and the present.
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Astronomy: Movement of the moon
This exercise is about, among other things
- movement of the moon;
- mare on the moon;
- phases of the moon;
- sidereal month;
- lunar eclipse;
- solar eclipse;
- tides on earth.
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Astronomy: Movements of the Earth
The following concepts are discussed in this exercise:
- movements of the earth;
- North Star;
- earth's axis and rotation;
- sidereal day;
- solar day;
- meridian of Greenwich;
- time zones on Earth;
- flattening of the earth;
- coriolis factor;
- …
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Astronomy: Concepts 3
This exercise covers the following concepts, among others:
- geographical latitude;
- celestial sphere;
- horizon coordinates;
- obliquity;
- zenith;
- glacial;
- ...
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Astronomy: Concepts 2
Concepts covered in this exercise include:
- supernova,
- hypernova,
- basic geometry,
- sunrise,
- sunset,
- twilight,
- culminating of celestial bodies,
- circumpolar stars.
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Cosmography: Dwarf stars
This digital exercise will help you learn more about stars. While completing the multiple choice questions you will learn more about:
- dwarf stars,
- species,
- extraterrestrial life.
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National Parks East Africa: Tourism
This digital exercise will help you learn more about tourism in East Africa. While completing the crossword puzzle you will learn more about the course of a safari.
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Industry: Part 15
This digital exercise helps you learn more about humans in the industrial environment. While completing the multiple choice questions you will learn more about:
- migration to the USA from Mexico,
- Bracero program,
- seasonal workers,
- Maquiladoras in …
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Industry: Part 14
This digital exercise helps you learn more about humans in the industrial environment. While completing the multiple choice questions you will learn more about:
- Bangkok,
- floating markets,
- transportation,
- nightlife,
- Chinatown.
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Industry: Part 13
This digital exercise helps you learn more about humans in the industrial environment. While completing the multiple choice questions you will learn more about:
- Asia,
- old and new tigers in Southeast Asia,
- China,
- time zones,
- climate,
- Seaboard in …
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Industry: Part 12
This digital exercise helps you learn more about humans in the industrial environment. While completing the multiple choice questions you will learn more about:
- Japan,
- climate,
- ports,
- sea polder industry,
- industry map Japan.
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