Cuestionario de Ciencias

I am the amount of "matter" that an object has, and I do not change even if you go to the moon. What am I?

• Mass

• Weight

• Volume

• Density

I am the amount of space an object occupies. You can measure me in milliliters or cubic centimeters. What am I?

• Volume

• Weight

• Length

• Temperature

I am the simplest form of a substance that cannot be broken down by chemical means. Think of gold or oxygen. What am I?

• Element

• Compound

• Mixture

• Molecule

I am formed when two or more elements combine chemically. Salt and water are examples of me. What am I?

• Compound

• Element

• Mixture

• Atom

Tags

NGSS.MS-PS1-1

I attract objects to each other. Without me, we would all float! What am I?

• Gravity

• Magnetism

• Friction

• Inertia

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

I measure how resistant a liquid is to flow. Syrup has a lot of me. What property am I?

• Viscosity

• Density

• Temperature

• Pressure

I am the process where a solid goes directly to gas, like dry ice turning into vapor. What am I?

• Sublimation

• Condensation

• Fusion

• Evaporation

Tags

NGSS.MS-PS1-4

I am the change of a gas directly to a solid, skipping the liquid phase. Frost on a window is an example. What am I?

• Deposition

• Sublimation

• Condensation

• Evaporation

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

I am a measure of how compact the particles are in a substance. I help decide if something sinks or floats. What am I?

• Density

• Temperature

• Pressure

• Volume

I am a reversible change that affects the state or appearance of matter, but not its composition. What am I?

• Physical change

• Chemical change

• Exothermic reaction

• Endothermic reaction