Compounds
Explanation:
A compound is a substance composed of two or more kinds of atoms or elements that are joined together in a definite grouping.
The properties of a compound are distinct and different from those of the individual elements that are combined in its make-up.
Compound are pure substances. Like all pure substances, they have the following properties:
- They are homogeneous in all their parts throughout.
- They have a definite composition.
- They cannot be separated by physical means.
- They have a unique set of physical properties.
Pure substance are elements and compounds
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Answer:you can…
Reduce And Reuse. ...
Don't Use Harsh Chemicals In Your Household. ...
Dispose Of Waste Properly. ...
Prevent Soil Erosion. ...
Maintain A Healthy Backyard Habitat. ...
Support An Organization That Fights To Save Endangered Species. ...
Explanation:
Or you can vote also.
Example of surface events are erosion and weathering. Erosion is the carrying of a particle from one place to the other and weathering is the breaking down of particles. These processes help in rock formation because this allows physical changes (grouping together or breaking down) on a certain substance. Subsurface events are those which happened underground such as the flow of underground water which subsequently allow the deposition of minerals, etc.
An atom is the smallest unit of an element