When muscles get shorter, they pull on the bones they are joined to. We say that muscles ________________. Contract or relax?
contract
An animal without bones is called _________________________.
invertebrate
When muscles get longer, they push on the bones they are joined to. We say that muscles ________________. Contract or relax?
relax
It is an invertebrate. It has 6 legs and can often fly.
insect
short bones or long bones ?
short bones
Flat bones or irregular bones?
flat bones
How many bones do we have in our skeleton?
206 bones
True or False: Natural disasters affect the environment and they are caused by people.
False
Short bones or long bones?
long bones
True of False: An adult skeleton is much bigger than a child's skeleton.
True
Who is the adult?
Yasmin
Microorganism use the dead plant material as food. This is called __________.
rotting
Used clothes can be _____________. Reused or Recycle?
Reused
A broken bone is called ______________________.
fracture
The _______________ is the local environment that animals live in. What is it?
habitat
True or False: An adult skeleton has stopped growing.
True
What do you call the long bone in your legs?
Thigh bone
___________________ are attached to the bones and allow us to move in many different ways. What is it?
muscles
These are bones of your spine. What is it?
vertebrae
It is the bones that protect your brain. What is it?
skull
Who is the child?
Josie
flat bones or irregular bones?
irregular bones
Our skeleton are made of long bones, short bones, flat bones and ___________________ bones.
irregular bones
True or False: Polluted water can harm people, animals and plants.
True
Doctors used this special photo to see if the bones are broken or not. What is it?
x -ray
It is the hard, strong frame that supports our bodies from the inside. What is it?
skeleton
Gardeners and farmers ( reuse or recycle) plant materials by making compost heaps.
recycle