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Questions and Answers

Match the labeled part of a volcano with its corresponding name:

A = Ash cloud B = Crater C = Lava D = Magma

Match the statements about the properties of solids and liquids with their correctness:

Solids keep their shape because the particles are held together. = True The particles in solids move faster than the particles in liquids. = False Liquids change their shape because the particles move around. = True Solids are easily compressed because their particles are close together. = False

Match the observation with the relevant form of energy or its properties:

Pierre sees the image on the television. = Light energy Pierre hears the television. = Sound energy The television gets warmer. = Heat energy Light travels. = Straight lines

Match the scenario with the most appropriate form of energy:

Turning on a light bulb = Electrical Energy Feeling the warmth of a fire = Heat Energy Listening to music = Sound Energy Looking at a painting = Light Energy Signup and view all the answers

Match the property with the state of matter it best describes:

Fixed shape and volume = Solid Fixed volume, but takes the shape of its container = Liquid Easily compressed = Gas Particles close together but free to move around = Liquid Signup and view all the answers

Match the process with the energy transfer involved:

A light bulb glowing = Electrical to Light energy Burning wood = Chemical to Heat and Light energy A car moving = Chemical to Kinetic energy A speaker playing music = Electrical to Sound energy Signup and view all the answers

Match the process with the type of heat transfer it primarily involves:

Feeling the heat from a fire = Radiation Heating a pan on a stove = Conduction Boiling water in a pot = Convection The Earth being warmed by the Sun = Radiation Signup and view all the answers

Match the following definitions to the scientific terms:

The ability to do work = Energy The measure of the average kinetic energy of particles in a substance = Temperature The transfer of energy from one object to another due to a temperature difference = Heat A material that resists the flow of electric current = Insulator Signup and view all the answers

Match each bone with its primary function or location:

Skull = Protects the brain Rib = Protects vital organs in the chest Jaw = Facilitates chewing Leg bones = Support body weight and enable movement Signup and view all the answers

Match each data characteristic to its respective interpretation from Carlos's dot plot:

Total number of friends = Represents the sum of all data points on the plot Number of friends naming all planets = Indicated by the data point at the number representing all planets Planetary systems = Include stars, planets and potentially moons, asteroids, or comets Dot plot = A visual represenation of data points Signup and view all the answers

Match each circuit component with its function:

Component X (switch) = Controls the flow of electricity in the circuit Lamp = Converts electrical energy into light and heat Battery = Provides the electrical energy to power the circuit Gap in a circuit = Interrupts the flow of electicity Signup and view all the answers

Match each object property to its effect on the circuit:

Objects A, C, E, F = Allow electricity to flow, completing the circuit Object B (plastic spoon) = Does not allow electricity to flow, leaving circuit open An electrical conductor = Promotes easy flow of electrical current An electrical insulator = Blocks or resists flow of electrical current Signup and view all the answers

Match each human body structure with its description:

Muscles = Attached to bones and contract to facilitate movement Bones = Provide support and structure to the body Joints = Where two or more bones meet, allowing movement Tendons = Connect muscles to bones Signup and view all the answers

Match each planet to its primary charateristic:

Earth = Known for its diverse ecosystem and suitable conditions for life Mars = Known as the red planet due to iron oxide on its surface Jupiter = Largest planet in solar system with high winds Saturn = Known for its prominent ring system, composed of ice particles Signup and view all the answers

Match each circuit configuration with its effect on lamp brightness

Adding a second lamp = The brightness of each lamp will decrease as voltage drop increases Complete circuit = Allows current to flow, lighting the lamp Open circuit = No current flows, lamp does not light Increasing battery voltage = Increases current flow, causing a brighter light Signup and view all the answers

Match each of the following phrases to the corresponding planet:

Terrestrial planet = Inner, rocky planets: Mercury, Venus, Earth, and Mars Gas giant = Large planets composed mainly of gases: Jupiter and Saturn Ice giant = Large, gaseous planets with substantial amounts of ice: Uranus and Neptune Dwarf planet = Smaller, celestial body that orbits the Sun: Pluto. Signup and view all the answers

Match the terms related to electrical conductivity with their properties:

Conductor = Allows electricity to flow easily Insulator = Resists the flow of electricity Resistance = Opposition to current flow Current = The flow of electrical charge Signup and view all the answers

Match the state changes with the correct description:

Melting = Solid to Liquid Freezing = Liquid to Solid Evaporation = Liquid to Gas Condensation = Gas to Liquid Signup and view all the answers

Match the ecological terms with their definitions:

Producer = An organism that makes its own food Consumer = An organism that eats other organisms Herbivore = An organism that eats only plants Carnivore = An organism that eats only animals Signup and view all the answers

Match the parts of a volcano with their descriptions:

Magma chamber = Underground reservoir of molten rock Vent = An opening where volcanic materials are erupted Crater = A bowl-shaped depression at the top of a volcano Lava flow = Molten rock erupting onto the surface Signup and view all the answers

Match the following terms related to the human body with their function:

Arteries = Carry blood away from the heart Veins = Carry blood back to the heart Capillaries = Allow exchange of gases and nutrients with tissues Lungs = Facilitate gas exchange Signup and view all the answers

Match the nutrients with their primary functions in the body:

Proteins = Building and repairing tissues Carbohydrates = Provide energy Fats = Insulation and energy storage Vitamins = Regulate body processes Signup and view all the answers

Match the types of forces with their effects:

Gravity = Pulls objects towards each other Friction = Opposes motion between surfaces Tension = Pulling force exerted by a string or cable Air resistance = Opposes the motion of an object through the air Signup and view all the answers

Match the units of measurement with what they measure:

Kilogram = Mass Meter = Length Second = Time Kelvin = Temperature Signup and view all the answers

Flashcards

Skull

The bone that protects the brain.

Rib

The bone that protects the organs in your chest.