Carbon Time

What scale is the universe?

• large

• macroscopic

• microscopic

• atomic-molecular

What scale is a human being?

• large

• macroscopic

• microscopic

• atomic-molecular

What scale is bacteria?

• large

• macroscopic

• microscopic

• atomic-molecular

What scale is a carbon dioxide molecule?

• large

• macroscopic

• microscopic

• atomic-molecular

Your teacher lights a dish of ethanol on fire. When the flame goes out, there is no ethanol left in the dish. Was the ethanol destroyed?

• Yes

• No

Is this an atom, a molecule, both, or neither?

• atom

• molecule

• both

• neither

Is this an atom, a molecule, both, or neither?

• atom

• molecule

• both

• neither

Is this an atom, a molecule, both, or neither?

• atom

• molecule

• both

• neither

Is this an atom, a molecule, both, or neither?

• atom

• molecule

• both

• neither

Is this an atom, a molecule, both, or neither?

• atom

• molecule

• both

• neither