Matter
name the smallest bit of matter.
What is an atom?
Things you do not change in an experiment.
What are constants?
The speed and direction of an object.
What is motion?
Wispy, feathery clouds.
What are cirrus clouds?
Forms crystals.
What is igneous rock?
Tell the smallest unit of matter that is made up of two or more atoms.
What is a molecule?
The one thing you change in an experiment.
What is independent variable?
Energy of a moving object?
What is kinetic energy?
The visible light wave with the most energy.
What is violet?
The process in which rocks change from one form to another over a very long time.
What is the rock cycle?
This phase of matter has molecules that are very closely packed together, has a definite shape, and volume.
What is a solid?
The result of the experiment due to changing the independent variable.
What dependent variable?
Tell the type of energy sound is.
What is mechanical?
This cause heat when two objects are rubbed together.
What is friction?
The length of a wave that goes from two similar points that are side-by-side.
What is a wavelength?
This phase of matter takes the shape shape of the container it's in and fills it top to bottom and side -to-side. Its volume and is defined by the container it's in.
What is a gas?
AN if ... than statement. An educated guess.
What is a hypothesis?
A force that pulls objects downward.
What is gravity?
The part of the ocean floor where you can swim, crab, walk, go boating, etc.
What is the continental shelf.
A type of boundary that moves apart.
What is divergent?
this phase of matter takes the shape of the bottom of the container it's in.
What is liquid?
A test in which only one thing is changed.
What is a fair test?
All of the living organisms in a defined area.
What is a community?
Causes the tides on Earth.
What is the moon?
What are the leaves?