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Videos for topic about: forces and motions.

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Videos for topic about: Atoms

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Videos For the Topic about: MATTER

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Reproductive techniques in kingdom Protista:

Homework The Cow digestive System The cow have one stomach with four compartments. They are the rumen, reticulum, omasum, and abomasum, the rumen being the largest compartment. the cow sometimes consume metal and they are deposited in the reticulum, the smallest compartment. The reticulum is known as the "Honeycomb." The omasum's main function is to absorb water and nutrients from the digestible feed. The omasum is known as the "Many Plies." The abomasum is like the human stomach, this is why it is known as the "true stomach". The system of the cow is different to the human´s because we only have one compartment.

Optional Homework: Functions of Micronutrients in the plants The functions of micronutrients in plants we would see it in this table: How are macronutrients used in the plants?

Reviewed by GL:

Homework: Pink Dolphin: Kingdom: Animalia Phylum: Chordata Class: Mammalia Subclass: Eutheria Order: Cetacea Suborder: Odontoceti Superfamily:Platanistoidea Family: Iniidae Genus: Inia Species: l.geoffrensis Is an friendly animal that is in danger of extinction.Is in extiction because many persons kill the animal to take out the skin and eat the meat.This animal is considered the most intelligent animal.The pink dolphin has more amount of brain than us.THis dolphin does not have other predators than humans. sources:[htmlhttp://en.wikipedia.org/wiki/Pink_Dolphin|http://www.isptr-pard.org/dolphin. htmlhttp://en.wikipedia.org/wiki/Pink_Dolphin] Condor: Kingdom: Animalia Phylum : Chordata Class: Aves Order: Insertae cedis Genus: Vultur Species: v.gryphus The condor lives in the "cordillera de los andes".This animal is fighting to survive from the humans .This specie is unique.you can see it in south america.its considered the largest bird .This condor has a price but i don`t think that this animal is in extiction many persons are selling the animal that is unhuman. sources:http://en.wikipedia.org/wiki/Andean_Condor []

Spectacled Bear: Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Carnivora Family: Ursidae Subfamily: Tremarctinae Genus: Tremarctos Species: T.ornatus This bear is no like the other this bear has a good eyesight and is locate in colombia,venezuela ,perù,ecuador and bolivia.Is an vegetarian.Is a very thick animal that his color is brown normally.



sources:http://en.wikipedia.org/wiki/Spectacled_Bear []

Andean Cock od the Rock: Kingdom: Animalia Phylum: Chordata Class: Aves Order: Passeriformes Family: Contingidae Genus: Rupicola Species: R.peruvianus His real name is rupicola peruvianus.Its colour is black and orange.Are in extinction because they sells it and the they kill them.It lenght30 cm.this animal represent the peru.this animal liveS IN the andes it is unique in south america

[] [] South American Sea Lion: Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Carnivora Suborder :Pinnipedia Family: Otariidae Subfamily: Otariinae Genus: Otaria Species: O.flavescens His latin name is otaria flavescens.His life can be 20 years.It can weight 140-350kg.it lives in the Coastal Areas of South America .They mainly eat many fishes and octopus.The predator of this sea lion are the sharks,Killer whales and mountains lions. [] ww.theanimalfiles.com/mammals/**sea**ls_**sea**_**lions**/**south**_**american**_**sea**_**lion**. html

Night monkey: Kingdom: Animalia Phylum: Chordata Class Mammalia Order: Primates Suborder: Haplorrhini Infraorder: Simiiformes Parvorder: Platyrrhini Family: Aotidae Genus: Aotus Species: Simia trivirgata The night monkey is an monkey that have some characteristics from the owl.it can weight 1 or 2 kg.And it can lenght 41centimeters. No is a very common species.Some are sell in 500 soles.THey in the night eat and do alll that they want.but in the day they are hide in some trees.

__saveamericasforests.org/Yasuni/Biodiversity/**Night**%20**Monkey**.html__ [] Manatee: Kingdom : Animalia Phylum : Chordata Class : Mammalia Order : Sirenia Family : Trichechidae Genus: : Trichechus Species : Trichechus inunguis The manatee lives in the amazon river.Its is in a cilindral shape.They can lenght 2.8 meters .The amazonian manatee are exclusive to live in very fresh water.

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Loggerhead Sea Turtle

Kingdom: Animalia Phylum: Chordata Class: Reptilia Subclass:Anapsida Order: Testudines Family: Cheloniidae Genus: Caretta Species: C. Caretta This name is because has a very large head.They can libe 35 years.They live in the ocean and in the soil.They are circumglobal.they are very beutifull and inofensive. [] []

Humboldt Penguin:

Kingdom: Animalia Phylum:Chordata Class:Aves Order:Sphenisciformes Family:Spheniscidae Genus:Spheniscus Species:S.humboldti Is often called the peruvian penguin.they can be found in CHile too.Humboldt came from a explorer man.Thye can weight 3-5 kg.and they can lenght 60 centimeters. [] []

Pacarana: Kingdom:Animalia Phylum:Chordata Class:Mammalia Order:Rodentia Family:Dinomyidae Genus:Dinomys Species:D.branickii This animal only lives in the highlands. If you can see is like a hamster but this is in extinction.This is a unique specie from the highland.We don`t have more imformation from this animal.

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the idea of lige origing form non living things.some 700 millions of years ago the were a explotion of life.all started when some unicellular living things appear in the ocean. they were`nt oxygen ago.this uniccellular ling things breathed carbon dioxide and throught oxygen.some unicellular living things evolute to reptiles. anphibius and finnally to mammals,millions of years later some mammals evolved to some species called chimpanzee .one of some theories of the evolution is from charles Darwina who was a british scientific that was born on february 12 ,1809 and died the april 12 1882,the theory of darwin is that all decended form a common ancestor.darwins said that is a process know as "natural selection".this theory has been proved other scientists and this theory is very popular. media type="youtube" key="U6QYDdgP9eg" height="344" width="425"source:enciclopedias and google