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Scientific Method
The Planets
Elements
Chemistry
Space Exploration
100
The term used to describe an informed guess or prediction based on research in an experiment.
What is Hypothesis
100
What are the nicknames of the Inner Planets?
What is Terrestrial Planets
100
The one or two letter abbreviation for an element on the periodic table is know as this.
What is atomic symbol
100
What causes an object to change into different states of matter? (Solid to Liquid) (Liquid to Gas)
What is temperature
100
The first satellite in space
What is Sputnik
200
The amount of space an object takes up.
What is volume.
200
List the following planets in order: The Red Planet, the Largest Planet, Earth's "Twin"
What are Mars, Jupiter, Venus
200
These are the elements that have properties of both metals and nonmetals
What are the Metalloids
200
a mixture that can be seperated into its individual components
What is heterogenous mixture.
200
A series of United States space missions to land on and explore the moon.
What are the Apollo Missions.
300
Properties of an object that are described using the five senses and not using numbers are known as this.
What are qualitative properties.
300
The only Inner Planet without an atmosphere.
What is Mercury
300
He was responsible for designing the first period table.
Who is Mendeleev
300
How do you find the volume of an irregular figure like a rock?
What is water displacement
300
Who was the first country to develop rocket technology?
China
400
The step of the scientific method in which a scientist tests his or her hypothesis.
What is experiment.
400
This planet has more than 62 confirmed moons, the most of any planet
What is Jupiter
400
The highly reactive elements in group one of the periodic table are known as this
What are alkali metals.
400
The kind of change that occurs when you burn a piece of wood.
What is chemical change.
400
This is the force that propels a rocket off of the ground and into outer space.
What is thrust
500
In an experiment, this is the part that you control, that you can change to change the outcome of an experiment
What is the independent variable.
500
The model of the solar system in which the Sun and other planets orbit the Earth.
What is geocentric.
500
What does the Atomic Number of an element tell us?
What is how many protons it has
500
The state of matter in which volume is defined but shape is undefined.
What is liquid
500
The first man in space.
Who is Yuri Gagarin