The Water Molecule's Journey — Questions and answers

Read the full story

Who told Stefan that water can exist as a solid, liquid, or gas?

Choices

  1. Aurora
  2. Sakura
  3. Mr. Harris ✓
  4. His father

Answer: Mr. Harris

From page 2

What is Antoine-Laurent Lavoisier often called?

Choices

  1. The 'father of modern art'
  2. The 'father of modern physics'
  3. The 'father of modern chemistry' ✓
  4. The 'father of modern biology'

Answer: The 'father of modern chemistry'

From page 4

What important role did Marie-Anne Pierrette Paulze have in Lavoisier's work?

Choices

  1. She cooked his meals every day.
  2. She sketched experiments and translated scientific texts. ✓
  3. She cleaned his laboratory for him.
  4. She helped him design the metric system.

Answer: She sketched experiments and translated scientific texts.

From page 5

What gas did Lavoisier collect after passing water through a heated gun barrel with iron?

Choices

  1. Oxygen
  2. Nitrogen
  3. Hydrogen ✓
  4. Carbon Dioxide

Answer: Hydrogen

From page 6

What percentage of the Earth's surface is covered by water?

Choices

  1. Over 50%
  2. Over 60%
  3. Over 70% ✓
  4. Over 80%

Answer: Over 70%

From page 7

Besides hydrogen, what is the other element that water is made of, according to Stefan?

Choices

  1. Carbon
  2. Nitrogen
  3. Oxygen ✓
  4. Helium

Answer: Oxygen

From page 8