Repaso de Science de 5º BIM
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Earth rotates on its own orbit, this movement is called:
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Earth orbits the Sun, this movement is called:
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Why is the night in some places to Earth and day in others?
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Why Earth has 4 seasons in a year?
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The seasons are separeted by:
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Earth is not a perfect sphere, it is flattened at the poles, we called this shape:
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Some Earth areas are solid land, under and above the ocean.
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Some Earth areas are covered by water.
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A layer of gases surround Earth, oxygen and nitrogen.
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Metherological phenomena (Changes of temperature and storms) occur in the lower part of the:
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Is the name of the layer that stops the Sun´s rays from reaching Earth.
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Is the surface layer of Earth
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Is the intermediate layer of Earth, made of solid rock:
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Is the intermediate layer of Earth, made of molten rock:
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Is the deepest layer of Earth, made of Iron, liquid and hot
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Changes on the relief of Earth´s surface is the result of:
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Create the surface relief, put pressure on Earth´s crust and can cause volcanos and earthquakes:
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Erode the surface relif lilltle by little (Wind, ice, poeple or water)
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Occur when internal forces break or move inside the Earth, at a point called focus, and on the surface is called epicenter. And are measure by a scale called Richter scale.
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Is an opening in the earth's crust through which magma, ash and gas erupt.
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FACTORS INVOLVED IN CLIMATES
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Varies with distance from the equator and with altitude. High altitud, the temperatura is lower. Low altitud, the temperatura is higher
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Such as: rain, snow and hail, come from wáter in the atmosphere. There is more precipitation near the equator.
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Is the forcé that air exerts on the Earth´s surface. Varies with altitude. High altitud, the pressure is lower. Low altitud, the pressure is higher
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Is the movement of air.
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The temperature is mesure with:
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The precipitation is mesure with:
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The pressure is mesure with:
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The wind is mesure with:
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Is located between: Tropic of Capricorn Tropic of Cancer The temperature is very high
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Is located: Northern hemisphere: Artic Circle Southern hemisphere: Antartic Circle The temperature is very low
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Is located: One in each hemisphere: Artic Circle The temperature is temperate
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All living things and the characteristics of the area where they live, form the environment. People have adapted anywhere, so our environment is the whole planet.
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Is a group of ecosystem that have similar: Light, temperature, humidity and living things
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Is the area and conditions where living things can exist.
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Includes: The Earth´s crust, oceans, rivers and lakes
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The conditions are: Light, temperatura, humidity and food.
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There is a little water. Temperature is very high during the day and very low during the night. Cacti, coyote, snake and camels
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It is very humid and warm. They have a lots of trees and animals
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Where a very dry season is followed by a rainy season every year. There are a lot of grass and a few trees. Giraffes and lions live in Africa
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Evergreen plants and bushes, Oaks, Thyme, rabbits and wild boars live here.
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Large plain cover with grass, dogs and bison live here.
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Pine trees and trees that leave their leaves in autumn, deers and bears live here
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Temperate Zone Biomes are:
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Biomes of Cold Zones are:
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Biomes of warm zones are:
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Has very low temperatures, Linchens and small plants: like moss; raindeer and artic foxes live here
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Are cold zone forests. Linchens, pine trees and fir trees. Is covered with ice many months of the year. The beaver, Canada lynx live here
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Environmental solutions are:
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Living Things: Born, Grow, Reproduce and Die
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Smallest units in the body.
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Group of organs, and responsable for a specific function.
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Humans physical characteristics:
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Humans Intelectual characteristics:
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Are mammals characteristics :Vertebrates, Have hair, Born from their mothers and Fed milk.
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Is how we act, respond and adapt to the world:
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Process to get substances we need to live from food:
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Turns food into nutrient the body need:
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The oxigen is distributed by blood to the body:
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Thickest blood vassels. Carry blood away from de heart.
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Thiner tan arteries. Carry blood from tissues to heart.
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Thinest vessels carry blood from arteries to vains.
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Systems involved in the behavior:
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Is the organ that filter the blood:
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Is the sense that perceive:Temperature, Texture, Pressure and Pain
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Is the organ of the touch:
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Is the part that protect the eye:
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Is the Taste´s sensory nerve
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Support and shape to the body, protect the internal organs and it provides a base for muscles, are the functions:
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Are resistan and elastic:
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Are the muscles that work together with bones:
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Are the muscles that form part of the organs inside the human body :
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Are the muscles that are in the heart:
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