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Initial evaluation 3 - The Earth's Crust
EduBook Organización
- 1924 visitas
Identify the following rocks from their characteristics: It is formed when magma or lava cools down. rock It is formed from materials deposited by rivers. rock It is formed when other rocks a subjected…
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The atmosphere and weather
EduBook Organización
- 1494 visitas
5.1. Weather and climate Weather refers to the atmospheric conditions (temperature, humidity, atmospheric pressure, wind and cloud cover) in a particular place at a particular time. Climate refers to…
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Final self-evaluation 6 - The Atmosphere
EduBook Organización
- 1340 visitas
Choose the correct ending to each sentence. The longer it takes to hear thunder after seeing lightening,... Lightening is an electrical discharge... Wind is the movement of air... Hot air rises... Air…
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New Flooring Tech Generates Electricity Through Your Footsteps
julieta lampert Docente
- 1 lo usan
- 906 visitas
Pavegen's new flooring system translates pressure from foot traffic into kinetic energy, which can then be used to power lights and other devices. The tech tracks data for "smart-cities,"…
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States of Matter
Cristina Seco Organización
- 284 visitas
Watch different types of molecules form a solid, liquid, or gas. Add or remove heat and watch the phase change. Change the temperature or volume of a container and see a pressure-temperature diagram…
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AQUASTAT - FAO's Global Information System on Water and Agriculture
V&V Books Vicens Vives Organización
- 1 lo usan
- 427 visitas
The AQUASTAT core database provides the platform for organizing and presenting over 180 variables and indicators on water resources and their use which include water withdrawal, wastewater, pressure on…
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Internal forces in the formation of relief
EduBook Organización
- 7013 visitas
2.1. Internal forces Below the surface of the Earth, gases and compressed materials put pressure on the crust. They can deform it or make it crack. These internal forces are what cause earthquakes and…
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The weather (I)
EduBook Organización
- 4342 visitas
The weather The atmosphere is the layer of air that surrounds the Earth. The weather is what is happening in the atmosphere in one place at one time. The main features of the weather are temperature,…
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Match. Internal forces (1)
EduBook Organización
- 3838 visitas
Indicate which internal force these statements refer to: Movement of material inside the Earth puts pressure on its crust. Magma erupts, via a crater, from deep inside the Earth. Deep cracks inside the…
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Adrenaline prepares for action
EduBook Organización
- 3293 visitas
In situations of danger or fear, the adrenal glands produce a hormone called adrenaline. This prepares the body for action, like running or hiding. This is called the fight or flight response.…