Font size
WorksheetsHow the World works
Total questions: 20
Worksheet time: 10mins
Wood, metal and fabric are...
matter
materials
properties
natural
What is a great way to discover the world?
Staying home
playing games
investigating
eating
The molecules in solids...
are compact and barely move
move a lot and are very seperate
are not very serperate and move a little
move around like crazy and carry energy
If you make toast, is that change reversible or irreversible?
reversible
irreversible
Materials like paper, glass or fabric are
natural
manunfactured
Solids completely fill up any container
yes, they do.
no, they don't
Solids, liquids, gases and plasma are the 4 _______ of matter.
directions
times
states
places
Gases completely fill any container, even a balloon.
Yes, they do
No, they don't
What happens when you put ice in the Sun?
Nothing
It disappears
It melts
is dissolves
The changes to ice when it melts are
funny
manufactured
reversible
irreversible
Which of these objects is absorbent?
A sponge
A pencil
Kleenex
A towel
Waterproof, opaque, flexible and hard are:
materials
matters
properties
objects
Pencils, cars, tables and computers are:
materials
matters
objects
properties
wood, some metals, and bone are:
man-made
natural
One of the best ways to investigate is to use your
eyes
fingers
feet
nose
What is poseidonia´s origen?
animal
vegetable
mineral
In plasma, molecules move
not at all
very, very little
a lot
a lot and they also carry ions and electrons
A hypothesis is
an idea about something
a scientist
my brother's name
insulting
A window is
Hard
absorbent
transparent
waterproof
You can prove your hypothesis by
watching tv
playing video games
asking my teacher
experimenting
