Studies Weekly Texas

What is the primary source of energy for the Earth's climate system?

• The Moon

• The Sun

• The Earth's core

• Ocean currents

Tags

NGSS.MS-ESS2-4

NGSS.MS-ESS2-6

Which of the following is a chemical change?

• Melting ice

• Boiling water

• Burning wood

• Breaking glass

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the chemical formula for water?

Tags

NGSS.MS-PS1-1

Which planet is known as the Red Planet?

• Venus

• Mars

• Jupiter

• Saturn

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

• Respiration

• Photosynthesis

• Digestion

• Transpiration

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the force that pulls objects toward the center of the Earth?

• Magnetism

• Friction

• Gravity

• Electricity

Tags

NGSS.MS-PS2-4

Which gas is most abundant in the Earth's atmosphere?

• Oxygen

• Carbon Dioxide

• Nitrogen

• Hydrogen

What is the boiling point of water at sea level in degrees Celsius?

• 0

• 50

• 100

• 212

Which part of the cell contains the genetic material?

• Cytoplasm

• Nucleus

• Cell membrane

• Ribosome

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

What is the largest organ in the human body?

• Heart

• Liver

• Skin

• Brain