Recursos educativos water página 84

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Complete. Rivers of the Iberian Peninsula
EduBook Organización
1985 visitas
Complete the sentences with the correct words: short rain sea low water Most rivers in the Iberian Peninsula have flow. In areas where there is a lot of , rivers carry more . In areas where mountains…
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Final self-evaluation 7 - The Atmosphere
EduBook Organización
1985 visitas
Complete the text with the missing words. Some words can be used more than once: water – high – anticyclones – low – heats – opposite cyclones – cools – cold – lighter – sea –…
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Amphibians
EduBook Organización
1959 visitas
2.1. Characteristics of amphibians Amphibians were the first vertebrates to colonise land, even though they still depended on water to reproduce. Amphibians can be divided into two groups: Anurans do…
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A saturated salt solution
Tiching explorer Organización
2100 visitas
In this lesson we learn how water molecules create bonds with salt ions. There is a Whiteboard presentation on solutions and a series of student's activities on saturated solutions. By watching…
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True/False. Temperature
EduBook Organización
1938 visitas
Answer true or false: Temperature scales are graduated based on reference points which never change On the Celsius scale 180 degrees represents freezing and evaporating water. You can have different…
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Microwaves
Tiching explorer Organización
2007 visitas
This simulation explains how the microwave oven works. We can adjust the frequency or amplitude of microwaves and watch water molecules rotating and bouncing around. We can either view the microwave…
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Weather and climate
Smart Organización
1979 visitas
This SMART notebook lesson offers interactive reading passages, before and after reading interactive activities, a printable reading passage, interactive water cycle activity, and a quiz along with…
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Find out more
EduBook Organización
1914 visitas
A hydra is a type of cnidarian. It is only a few millimetres long and lives in fresh water. Hydras reproduce asexually by budding. The hydra in this photo has a bud growing out of its left side. This…
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How are folds formed?
EduBook Organización
1901 visitas
For a rock to bend without breaking, certain conditions are necessary during the process of deformation: The rock must be under great pressure and at a very high temperature. This gives the rock a…
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Reptiles dominated the Earth
EduBook Organización
1883 visitas
200 million years ago, reptiles dominated all of the Earth's land, air and water. Dinosaurs took many forms. They were the biggest land animals that have ever existed. The diplodocus, for example,…
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