Space
This planet has the most oxygen in it's atmosphere
Earth
An educated guess
hypothesis
True or false:
Matter is anything that has mass and occupies space.
True
The ability to do work or to cause change:
Energy
What is an igneous rock?
Made from cooled lava.
The first gas giant
Jupiter
something that you change in an experiment
This state of matter has a defined shape and volume
solid
Moving object have ? Energy
Kinetic Energy
solar
wind
water
The layer of the Earth that is solid iron and nickel
Inner Core
What is the part of the experiment that stays the same
Constant
This state of matter has no defines shape or volume
Gas
described by an object’s direction and speed
Motion
Plate Tectonics: occur where two plates are crashing into each other.
Convergent boundaries
Name the planets in order.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
In what step do you test if the hypothesis is correct?
Experiment/Observation
This state of matter has a defined volume but not shape
liquid
? is produced when an object or substance vibrates
Sound
Plate Tectonics: occur where two plates move apart
Divergent boundaries
What are the 4 terrestrial planets?
Mercury, Venus, Earth, Mars
What is the thing that is MEASURED in the experiment?
Dependent Variable
If there is a lot of space between atoms it is a:
Gas
What is a force that goes against the motion of an object?
Friction
Through heat and pressure an igneous rock will become?
a metamorphic rock