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Second Grade
Natural science
Noemí García Parra
*
*
*
*
*
*
*
*
*
Fill
lungs
Empty
lungs
*
*https://www.youtube.com/watch?v=D6jmsxEc
exY
*https://www.youtube.com/watch?v=mOKmjYw
fDGU
*
*Food goes into your mouth.
*You chew the food with your teeth.
*The food goes down your oesophagus and into stomach.
*The food is digested in your stomach.
*The food you don´t need is expelled out of your body in your
faeces.
*
*https://www.youtube.com/watch?v=eKaBQrFd
Ntw
*https://www.youtube.com/watch?v=ZBZWgrfZ
FbU
*
*http://www.softschools.com/science/human_b
ody/digestive_system/
*http://www.childrensuniversity.manchester.ac.
uk/media/services/thechildrensuniversityofma
nchester/flash/digestive.swf
*
*
Nutrition
Nutrition
Nutrition
Nutrition
Nutrition
Nutrition
Nutrition
Nutrition

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