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Natural phenomena

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    61

    Do you know how many types of clouds exist? Ten main types of clouds are grouped into five forms.&nb.. >>>

    • Scans: Geography/Science/Computer Science/Technology/Philosophy

    USD 15.0

    Rating of the case 61

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    70

    Case "Colors of the rainbow" 9 grade

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    Why are there so many songs about rainbowsAnd what's on the other sideRainbows are visionsBut only i.. >>>

    • Scans: Cosmology/Science/History/Technology/Culture

    USD 15.0

    Rating of the case 70

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    74

    The ancient people believed that these four elements - earth, water, air and fire are the key matter.. >>>

    • Scans: Science/Astronomy/History/Philosophy/Technology/Art/Safety/Health

    USD 15.0

    Rating of the case 74

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    58

    Case "Light and shadow" 9 + grade

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    Paul Cezanne once said that "shadow is a color as light is, but less brilliant; light and shadow are.. >>>

    • Scans: Science/Mathematics/Technology/Art/Health

    USD 15.0

    Rating of the case 58

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    35

    All of us saw a lot of pictures showing the beauty and spectacular appearance of bolts of lightning... >>>

    • Scans: Geography/Science/Math/Safety/Anatomy/Health/History/Art/Technology

    USD 7.0

    Rating of the case 35

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    99

    Case "Optical illusions" 8 + grade

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    What is an optical illusion and how does it work? Why do we experience the optical illusions? And, w.. >>>

    • Scans: Psychology/Science/Fashion/People/Art

    USD 15.0

    Rating of the case 99

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    59

    Case "Sense of space" 7 + grade

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    What is personal space? What is a sense of space? How do you develop a sense of space? What is a sen.. >>>

    • Scans: Geography/Astronomy/Psychology/Arts/Science/Technics/Computer Science/Design

    USD 15.0

    Rating of the case 59

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    0

    Case "Snow falls" 12+ grade

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    Snow falls. A person from Canada or Finland can say there is nothing special about it. But when you .. >>>

    • Geography/Chemistry/Technology/Ecology/Safety/Physics/Sports/Architecture/Tourism/Arts

    USD 15.0

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    87

    Case "The formula of dirt" 8 + grade

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    Have you ever thought what is mud made of?  What is the formula of mud?This case-lesson can hel.. >>>

    • Scans: Science/Health/Sports/Equipment

    USD 15.0

    Rating of the case 87

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    34

    Case "The secrets of water" 8+ grade

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    Sense: While we are not thirsty, we do not even think about the importance of water in our lives. Th.. >>>

    • Scans: Science/Health/Psychology/Relax/Art

    USD 15.0

    Rating of the case 34

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  • Downloads

    57

    Water. Its molecule is quite simple in structure (H2O), but its physical and chemical properties are.. >>>

    • Scans: Geography/History/Architecture/Mathematics/Infrastructure/Economy

    USD 7.0

    Rating of the case 57

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  • Downloads

    80

    How are volcanoes formed?What are the types of volcanoes?How many volcanoes are on Earth and on othe.. >>>

    • Scans: Geology/History/Geography/Science/Ecology/Cosmology/Astronomy

    USD 15.0

    Rating of the case 80

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  • Downloads

    95

    Life began in the ocean. The ocean gave a possibility for the millions of Earth's plants and animals.. >>>

    • Scans: Science/Maths/Technology/Geography/History/Art/Transportation/Business

    USD 15.0

    Rating of the case 95

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  • Downloads

    73

    Life began in the ocean. The ocean gave a possibility for the millions of Earth's plants and animals.. >>>

    • Scans: Science/Technology/Ecology/Arts/Business

    USD 15.0

    Rating of the case 73

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  • Downloads

    93

    Sense: Everyone loves to solve mysteries! However, if these secrets are "useful", if their solu.. >>>

    • Scans: Geography/Mathematics/Science/History/Art/Business

    USD 15.0

    Rating of the case 93

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Many centuries ago, our ancient ancestors worshipped different natural phenomena that surrounded them. They saw them as a kind of divine essence. They considered it their sacred duty to carry out the ritual of sacrifice as a tribute to the gods, who, sending to the land of storms, lightning, hurricanes, and other troubles pointed out to humanity that they are the main.

However, as time went on, man became smarter, learned different exercises and gradually began to understand the nature of natural phenomena, which has hit the planet. Fear was gone with understanding. Modern man will not be surprised if he see flash of lightning or hail. However, the questions about deeper knowledge of the essence of various natural phenomena are still not on the surface. Only sufficiently enlightened person can understand the different physical, chemical, biological or mathematical processes that occur in natural phenomena. If want to find out more about this entire take a look at the case-lessons "Natural phenomena".

Physics is the science that studies natural phenomena. However, there is another science called phenology, which studies the regularities of natural phenomena and their recurrence depending on the seasons. The case-lessons "Natural phenomena" will help to find differences between these two sciences, however, in the end, you will probably conclude that one follows from the other. 

The case-lessons "Natural phenomena" invites you to plunge into the mysterious world of secrets, which keeps our planet. Have you ever thought that the mysteries of the Earth are global mysteries of the Universe? "Natural phenomena" the case-lessons – this is your opportunity to touch the unknown and learn many new and extraordinary about things that previously seemed ordinary or even mundane. 

The notes of case-lessons are offered to dive into the world of the most exciting questions and get them the most complete and comprehensive answers. What is energy and how does it work? Why do glaciers melt? How much water is in the oceans? Is there water in space? What is the lightning? What is the phenomenon of "ball" lightning? What rules of behavior do you need to follow during a thunderstorm? Is it possible to photograph lightning? What is dirt and why do some people consider it useful? What is the fire? How many stages of processing does a tree pass, before becoming a piece of paper? What secrets does the ocean hide? What is an optical illusion and how does the human brain work, looking at an optical effect? What color is the rainbow?

The case-lessons the notes of lessons – will provide answers to these and many other questions and would greatly enrich the knowledge of students in science, geography, anatomy, geometry, ecology, cosmology, history, geography, art and many others. In the process of studying the case-lessons "Natural phenomena”, you will also learn about the other sciences, which teachers rarely mentioned in school. Buy case-lessons and go much beyond the school curriculum, thus enriching knowledge and expanded worldview. 

The case-lessons "Natural phenomena”, are an opportunity to learn how to think critically, produce knowledge-based information and work with it, to grasp the connection between different phenomena and science to be able to explain the "inexplicable", to think positively, to work with technology, to find the talent of the inventor, to get other practical and theoretical skills.


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