This is a substance that cannot be broken down further by chemical means.
This is the phase of matter with fixed shape and volume.
This is the water flow that occurs when soil is filled to capacity and excess water, from rain, snowmelt, or other sources, flows over the land.
This is a change in the form, but not nature, of a substance; bonds are not broken.
This is the circulation of water between land, air and surface.
Any change in speed of an objects motion
This is a measure of the quantity of matter.
Water that falls to the ground as rain, snow, etc
A change of position of an object
This is a property of matter that can be identified without changing the identity of the substance
This is the rate of distance traveled per unit of time, without regard to direction.
This is another term for vaporization, the part of the water cycle in which water changes from a liquid to a gas.
Push or pull, can cause things to move
This is the unit of mass in the metric system.
This is any water collecting on the ground or in a stream, river, lake, wetland, or ocean.
Alike; having some or all of the same properties.
This is the line, or path along which something is moving, pointing, or aiming.
This is the part of Earth\'s surface not covered by water.
This is the process of matter changing from solid to liquid state.