skeletal system

Walt:we learnt to write a paragraph using the text formation.

 reflection:I most enjoy typing.

 question:have you ever written belt something?

70% of your bones are made of calcium. Milk has calcium in it. Do you know when you are a baby you have red marrow not yellow and red? Do you know that cartridge is smooth hard and solid calcium makes your bones stronger. If you had no bones you could go on the water and you'll be floating.  if you broke your bone it takes about a week to heal . You should look after your bones they hold your body up!