ESOL

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

• Oxygen

• Nitrogen

• Carbon Dioxide

• Hydrogen

Which of the following is a chemical change?

• Melting ice

• Boiling water

• Burning wood

• Dissolving sugar

Tags

NGSS.MS-PS1-2

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which planet is known as the Red Planet?

• Earth

• Mars

• Jupiter

• Venus

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

• Respiration

• Photosynthesis

• Digestion

• Transpiration

Tags

NGSS.MS-LS1-6

What is the unit of force in the International System of Units (SI)?

• Newton

• Joule

• Watt

• Pascal

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Which organ in the human body is primarily responsible for filtering blood?

• Heart

• Liver

• Kidneys

• Lungs

What is the acceleration due to gravity on Earth?

Which element is represented by the symbol 'O'?

• Osmium

• Oxygen

• Gold

• Silver

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

• 100°C

• 0°C

• 50°C

• 200°C

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4