5ºBGrupo3

grupo 3
  **M****arta,** ** Silvia ** **, Gu **** ille **** rm **** o, **** I **** sm **** ael ****. ** ** What is the job of the Circulatory System? ** ** The Circulatory System is responsible for transporting materials throughout the entire body. It transports nutrients, water, and oxygen to your billionsof body cells and carries away waste products such as carbon dioxide that body cells produce. It is an amazing highway that travels through your entire body connecting all your body cells. ** ** The circulatory system is made up of veins, capillaries, arteries and the heart. ** ** Heart:The Heart is an amazing organ. The heart beats about 3 billion times during an average lifetim. It is a muscle about the size of your fist. The heart is located in the center of your body. It's job is to pump your blood and keep the blood moving throughout your body. ** ** Veins: carry blood back toward your heart. ** ** Arteries: Are blood vessels that carry oxygen rich blood Capillaries: are tiny blood vessels as thin or thinner than the hairs on your head. Capillaries connect arteries to veins. Food substances(nutrients), oxygen and wastes pass in and out of your blood through the capillary walls. ** media type="youtube" key="PgI80Ue-AMo" height="315" width="420" = Our blood is pumped by your heart. = ** Our blood travels through thousands of miles of blood vessels right within our  ** **own** body. [] = **Your heart is really a muscle. It's located a little to the left of the middle of your chest, and it's about the size of your fist. There are lots of muscles all over your body — in your arms, in your legs, in your back, even in your behind.** =
 * But the heart muscle is special because of what it does. The heart sends blood around your body. The [|blood] provides your body with the oxygen and nutrients it needs. It also carries away waste. ** [[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-t-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-h-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-o-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-r-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-n-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-y-azul-estrellas.gif]] [[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-d-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-e-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-v-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-i-azul-estrellas.gif]][[image:http://imagenes.gifmania.com.pr/Gifs-Animados-Letras-Animadas/Animaciones-Letras-Animadas-Azules/Imagenes-Animadas-Letras-Estrellitas/letra-l-azul-estrellas.gif]] [[image:http://t0.gstatic.com/images?q=tbn:ANd9GcTyr1M0n0DvhOQB7UWWdEdwSpsdb0Zz2E4fpT3g7honRt9GGPgPSw width="259" height="194"]] The thorny devil is a reptile that lives in the Australian desert. It is characterized for its loin, which is covered with stings, that keep possible predators away.

[[image:http://1.bp.blogspot.com/-CGj0BLTX5Hs/Tbx-jD4ChYI/AAAAAAAAKy4/kZ_mvBB833A/s1600/El+Diablo+Espinoso+de+Australia+02.jpg]]This reptile have a strange movement.
media type="youtube" key="sxawWKuA4JM" height="315" width="560" ** It is a lizard which can drink water across its skin. When it rains the water that falls down on the skin of this lizard is led up to his mouth. ** ** The water travels up these channels by capillary action to the lizard’s mouth. ** ** Water which lands on the Thorny Devils back, whether it be overnight condensation or rain, runs along thousands of tiny grooves on the animal to the corner of its mouth where it is drink. Water moves along these grooves, set in motion by gulping. ** = media type="custom" key="12619616" =
 * The Thorny Devil usually eats ants, eating a very large number of ants in a single meal, about 300 to 600 antsmedia type="youtube" key="KZ-zZ-fnrdI" height="315" width="420" **

**The torny devil is oviparus and its reproduction is by eggs.**

 * The Thorny Devil is one of the less aggressive reptiles. It likes to defend itself. **

== The thorny Devil is a prey animal, because it's a small, slow moving creature. Their worst predators are humans and Bustards (a type of bird). The Thorny devil has to be careful about Bustards, because they can just, and at least, hurt it. == **The Thorny Devil is on average about 20 cms long;They catch ants them by using their tongue much the same as an ant-eater would do.** = **The horns may be used to store bod****y fat or water** **The skel****eton of a thorny devil:** **the** **e****nd** = = =
 * Bustards are found on many continents. ** ** When the Thorny Devil goes to sleep at night, it digs up the soil, and covers itself with it to stay warm during really cold nights. ** ** Thorny Devils dig themselves underground burrows, sometimes under scrub to provide protection from the heat. **

= Rosalind franklin = Rosalind the 25 of juli =

= = Belonged to a family of good economic position, receiving a careful education.I wont to take the doctorate. == = = = = ==

= Her job partner stole the crisalographis images of DNA because he thought Rosalind was troubled and not femenine = = at oll. = == === Un published drafts of her papers (written just as she was arranging to leave King's College London) show that she had independently However, her work was published third, in the series of three DNA Nature articles, led by the paper of Watson and Crick which only hinted at her to their hypothesis .[|[][|5]] After finishing her portion of the DNA work, Franklin led pioneering work on the [|tobacco mosaic] and [|polio] viruses. She died in 1958 at the age of 37 from complications arising from ovarian cancer. = = The rycstallography is the science that one dedicates to the study of the cristalographi = = Rosalind Franklin had a sister named jennifer made in 1930 = = This is a video of the story of Rosalind franklin: = media type="youtube" key="y6k1jpQIlEU" height="315" width="560" ==

Rosalind Franklin was born in 1920 in London. Biophysics and English crystallographer was a pioneer researcher on DNA. Rosalind endured the scorn of other scientists for being a woman.
=== With the technique of X-ray crystallography, Rosalind Franklin obtained images of the rays diffraction, which revealed the molecular structure of DNA. Rosalind also investigated the snuff mosaic virus and poliovirus. He died at age 37 of ovarian cancer. It is believed that this disease was caused by repeated radiation during their investigations. == ===

= the end =

___

= 6º B GROUP 3 =

//** Jimena **// //** Sofía **// //** Alejandro **// //** Daniel **//



= =

= What is electricity? =

Everything in the universe is made of atoms, and atoms are made of electricity. Electricity is a form of energy. Electricity begins with the smallest of all particles, the atom. Atoms, although too small for our eyes to see, are in everything. Atoms also contain protons and neutrons in their nucleus (the centre of the atom). Electrons are contained around the protons and neutrons, and move quickly around them. This quick movement is what makes the energy in electricity.



Electricity travels at the speed of light more than 186,000 miles per second. The electricity we use in our homes comes from a primary source like oil, nuclear power, coal, natural gas, the sun, or other natural sources. We use electricity every day for heat, light and power.

Top 10 Rules for Electric Safety your home, just remember the rules for using electricity the right way. To play it safe around It could damage the electrical system in your house or even cause a fire. 2. Make sure all electric cords are tucked away, neat and tidy. Pets might chew on electrical cords, and people might trip and fall. || If a ball or pet gets inside the fence, ask a grown-up to call the electric company - they'll come and get it out for you. || Pulling on a cord can damage the appliance, the plug or the outlet. || 6. Ask a grown-up for help when you need to use something that uses electricity. || The electricity can go right through the tree branch - and right through you! 8. Have a grown-up put safety caps on all unused electrical outlets. Covering outlets will also help save energy by stopping cold drafts. || 10. Keep electrical stuff far away from water. Most electrical accidents around the house happen when people use electricity near water ||
 * [[image:http://www.alliantenergykids.com/wcm/groups/wcm_internet/documents/digitalmedia/031500.jpg width="274" height="209" align="right"]] || 1. DON'T plug a bunch of stuff into one outlet or extension cord.
 * [[image:http://www.alliantenergykids.com/wcm/groups/wcm_internet/documents/digitalmedia/031503.jpg width="260" height="158"]] || 3. DON'T ever climb the fence around an electrical substation.
 * [[image:http://www.alliantenergykids.com/wcm/groups/wcm_internet/documents/digitalmedia/031501.jpg width="239" height="141"]] || 4. DON'T yank an electrical cord from the wall.
 * [[image:http://www.alliantenergykids.com/wcm/groups/wcm_internet/documents/digitalmedia/031431.jpg]] || 5. Fly electricity - sending it right through you to the ground.
 * [[image:http://www.alliantenergykids.com/wcm/groups/wcm_internet/documents/digitalmedia/031502.jpg]] || 7. DO look up and look out for power lines before you climb a tree.
 * [[image:http://www.alliantenergykids.com/wcm/groups/wcm_internet/documents/digitalmedia/031498.jpg]] || 9. Remind your mom or dad to watch out for power lines when they're using a ladder, chainsaw or other outdoor equipment.



=//** Magnetism **//=

= Magnet is an objet which can attract others objects made of iiron or mixtures of iron. = = The magnetite, or lodestone is a natural magnet. = = Magnets can be natural or artificial. Taking a natural magnet is very easy to get an artificial one. = = From the Greek name of a region called Magnesia, where in a mineral abundant, magnetite, a powerful magnet. A magnet is a body that has the ability to attract metallic objects. = = Most metals however are not attracted to magnets, these include copper, silver, gold, magnesium, platinum, aluminium and more. = = the uses of magnetes: = = magnets are used in electric motors and generators for telephones, lights, televisions, computers and more. =



magnetic recording media are used in audio cassettes,floppy disks and harddisks to store information in a very small space. mgnetic strips store information on credit cards.
 * The creation of a magnetic field by a moving charge or moving charges is this fundamental concept that is behind the term electromagnetic force, which is one of the four fundamental forces in the universe. Electricity and magnetism are tied together inextricably because of this



= The electricity and The magnetism =

= = = = media type="youtube" key="OJLDKOx9AxY" height="315" width="560" = This is a very funny video of a children with magnetism. =

=//** The end **//=

//** We are the group number 3 and we are going to talk about the Mcdonald **//

= McDonald´s :) =

==


 * This is McDonals in the world **

** This dots are all the McDonal´s in USA an Europe **

**The McDonal´s reustarants are diferents in all the world becouse some are very lusurius**
 * In the world are 38.000 McDonal´s an all **
 * th ** **e years are open 2.000 more.**




 * But others no **


 * This is the McDonal´s clown **




 * Ronald McDonald is the clown of McDonal´s **
 * An this is the slogan **


 * The menu **




 * McDonald's is a chain of fast food restaurants. Its main products include burgers, sandwiches, fries, menus for breakfast, soft drinks, smoothies, desserts and, recently, salads and fruit. **


 * McAuto **




 * You can take the food of mcdonals in the mc auto if you don´t whant to eat the food in the fast fod restaurant **

= In most restaurants of Mc donalds have included a play areas for kinds. =



=// ** I ** //// ** n ** //// ** 19 ** //// ** 3 ** //// ** 7 Rick ( ** //// ** R ** //// ** i ** //// ** chard) a ** //// ** nd Mac ** //// ** (Maurice ** //// ** ) invented ** //// ** McDonald. ** //= //** The McDonald's story began in 1948, when brothers Richard and Maurice McDonald opened in (California) its first McDonald's restaurant. The main difference was a large window, which the kids loved and gave the restaurant a family atmosphere. **//

//** The purpose of the mcdonald is: **** have a fast service with **// //** quality products at a very low price. **//

//** B **** ut this restaurant has a lot of junk food you have to eat little by little. **// //** This restaurant is also known for the toys they give free with each menu that kids really like. **//

//** But sometimes mcdonald's slogan has caused some fear the clown that I too is scary. **//



//** A study of scientists found that the burgers contain: lots of water, bits of bone and blood vessels, parasites, plant material used as fill ... **//

==

= hamburgers we see in the photos have nothing to do with we = = =

Now the motto of the Mc Donald's: we want you to come, but we do come back.



Ronald McDonald is a clown who promotes mcdonals and makes children into the mcdonal



curiosities

the mcdonals sells 76 burgers per second

is the world's largest toy shop

hires 1 million people a year

antartica is the only place in the world that has not mcdonals

mcdonals collaborates with ong (organization not gobumernental) and helping to build houses, protect forest areas....

Hamburgeralone: 247kcal

BigMac: 508kcal

Quarter Pounder withcheese: 536kcal

Haburguesadoublewith cheese: 441kcal

BigBigMac: 742kcal

McChicken: 407kcal

CrispyBacon: 504kcal

ChickenMcNuggetsx6: 234kcal

Accessories

Small Potatoes: 236kcal

Medium potatoes: 333kcal

Potatoesbig: 494kcal

Potatoesdeluxemedium: 238kcal

LargedeluxePotatoes: 321kcal

salads

Vegetablesalad:17 kcal

Caesar saladwithgrilled chicken: 230kcal0

Mediterranean salad: 258kcal......