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The correct answer is an Acoustical Engineer. Acoustical Engineers are scientists that study different aspects of sound. They might work with sound control, concerts, or how sounds interact with different objects.

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The correct answer is Waves. Sound waves move in waves from the vibrations.

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Slow and fast vibrations are called pitch. Slow vibrations result in a low pitch, where fast vibrations result in high pitch.

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The correct answer is Vibrating Molecules. Sound travels by vibrating the molecules that make up the different kinds of matter.

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The correct answer is an Ear drum. The tympanic membrane is the scientific term for eardrum. The tympanic membrane vibrates from the sounds we hear.

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The correct answer is vocal cords. Your vocal cords and in your throat and they vibrate to create your voice and the sounds that you make.

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The correct answer is to protect your ear. Ear wax protects our ear from germs, dirt, and dust that are in the air that might get to our ear.

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The correct answer is your Ear Drum. The balloon vibrates from sounds just like your eardrum does.

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The correct answer is Prong Vibrations. By hitting the tuning fork on the eraser, you created sounds by vibrating the prongs.

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The correct answer is High Pitch. Very fast and close vibrations create a high pitch sound.

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The correct answer is a Solid.

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The correct answer is Throwing cotton balls into a pot.

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The correct answer is All of the above.

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The correct answer is Echo.

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The correct answer is The shorter the tube, the higher the pitch.

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The correct answer is All three.

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The correct answer is Volume.

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The correct answer is Low Pitch.

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The correct answer is The shorter xylophone bars produced a higher pitch.

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The correct answer is Auditory Nerve.

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The correct answer is a meteorologist.

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The correct answer is Plus and minus molecules.

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The correct answer is Wind speed.

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The correct answer is Lightning.

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The correct answer is Where it is coming from.

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The correct answer is Water.

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The correct answer is Fahrenheit.

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The correct answer is Wind Direction.

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The correct answer is Temperature.

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The correct answer is Rainfall.

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The correct answer is Rain Gauge

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The correct answer is The afternoon

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The correct answer is During big storms.

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The correct answer is Summer.

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The correct answer is The light from the Sun reflecting off the earth.

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The correct answer is Dark objects absorb more light than light objects.

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The correct answer is Because more hours of sunlight and warm weather allow the water to absorb more heat as the summer moves on.

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The correct answer is Winter.

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The correct answer is Cardinal Directions.

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The correct answer is The amount of rain.

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The correct answer is a solid. A property of a solid is that it resists change or does not change its shape on its own.

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The correct answer is Weight. We were able to measure the weight of the solid using a spring scale.

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The correct answer is Decrease. The amount of water will decrease, because the water escapes as a gas called water vapor.

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The correct answer is shape. The property of a liquid is that it changes its shape based on the shape of the container it is in.

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The correct answer is Freezing.

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The correct answer is Melts it.

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The correct answer is The smoke coming from the fire.

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The correct answer is Pancakes from scratch.

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The correct answer is The water balloon expanded because water expands as it changes from a liquid to a solid.

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The correct answer is The one with the lid off will have less water because it was able to evaporate out.

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The correct answer is It will change it’s shape to form the new container

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The correct answer is Same amount of water – 100mL

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The correct answer is dissolves

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The correct answer is remain the same size and shape.

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The correct answer is taking away heat.

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The correct answer is Ice.

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The correct answer is Saliva.

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The correct answer is !!!It might explode!!!

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The correct answer is Into the air as steam.

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The correct answer is Anything that takes up space.

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The correct answer is a Biologist. Biologists study all types of life that include plants, animals, bacteria, and even humans.

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The correct answer is 3. Insects have three body segments called the head, thorax, and abdomen.

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Arachnids, like spiders and scorpions, have 8 legs.

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A chrysalis is the stage in which a caterpillar is changing to a butterfly. We call this the pupa stage.

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Animals are consumers and a predator is an animals that eats other animals called its prey.

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The correct answer is a life cycle. A life cycle is the series of changes an animal goes through during its life. It is different depending on the type of animal or species.

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The correct answer is They are clear. Frog eggs are almost invisible, which camouflage the eggs in pond water.

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The correct answer is All insects have 6 legs.

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The correct answer is Compound eyes. Compound eyes are common in many insects. Different insects have different amounts of lenses on their eyes.

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The correct answer is a Chameleon. Chameleon are able to change color mostly due to their mood and body temperature changes.

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The correct answer is two.

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The correct answer is Larva

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The correct answer is Millipede.

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The correct answer is Butterfly.

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The correct answer is Frogs.

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The correct answer is a plant.

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The correct answer is Frogs

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The correct answer is Trick question, they all do!

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The correct answer is Mealworm