What is CO2?
Carbon Oxygen
Carbon dioxide
Carbon
Oxygen
What does CO2 contain?
1 carbon atom and 1 oxygen atom
2 carbon atoms and 1 oxygen atom
1 carbon atom and 2 oxygen atoms
2 poo poo atom and 1 bum bum atom
What is carbon a part of?
People
Trees
All of the answers
Poo poo
What doesn’t produce carbon dioxide?
Cows
People
Cars
Trees
Which is the most correct?
Carbon dioxide breathes out humans
Oxygen breathes in human
Humans breathe in oxygen and breathe out carbon dioxide
Humans breathe in carbon dioxide and out oxygen
What is the solid form of Carbon Dioxide called?
Cold Ice
Dry ice
Wet ice
Warm Ice
What is sublimation?
When a gas turns into a solid
When a liquid turns into a solid
When a gas turns into a liquid
When a solid turns into a gas
At what temperature does dry ice sublimate?
Below -78.5 degrees celsius
Above -78.5 degrees celsius
Above -87.5 degrees celsius
Below -78.5 degrees celsius
What is dangerous?
Watching dry ice videos
Not touching dry ice
Watching a teacher use dry ice
Putting dry ice in airtight containers
Who is not a teacher here?
Teacher Big Fox
Teacher Julia
Teacher Feras
Teacher Roger
What does STEAM Stand for?
Science - Technology - Engineering - Art - Math
Science - Technology - Engineering - Arc - Math
Science - Technology - Engineering - Art - Man
Scientist - Technology - Engineering - Art - Math
