Deconstructing Vocabulary in Rigorous Questions

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which of the following is a renewable energy source?

• Coal

• Natural Gas

• Solar Energy

• Nuclear Energy

What is the process by which plants make their food using sunlight?

• Respiration

• Photosynthesis

• Digestion

• Transpiration

Tags

NGSS.MS-LS1-6

Which organelle is known as the powerhouse of the cell?

• Nucleus

• Ribosome

• Mitochondria

• Chloroplast

Tags

NGSS.MS-LS1-2

What is the acceleration due to gravity on Earth?

Which element is represented by the symbol 'O'?

• Oxygen

• Osmium

• Gold

• Oganesson

What is the boiling point of water at standard atmospheric pressure?

• 100°C

• 0°C

• 50°C

• 200°C

Tags

NGSS.MS-PS1-4

Which of the following is a noble gas?

• Nitrogen

• Oxygen

• Helium

• Hydrogen

What is the primary gas found in Earth's atmosphere?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

Tags

NGSS.MS-LS2-3

What is the pH level of pure water?

• 7

• 0

• 14

• 5