Thanks for the suggestion. Lets see if I can explain it?
The dictionary definition of evolution is: It is a process of formation or growth. An aeroplane evolves from a collection of its parts. A picture evolves from the actions of a painter. A plant evolves from a seed.
In the biological sciences it has a special meaning as it studies the how and why living organisms change over time.
Living things pass on their traits (characteristics) from one generation to the next. All of us inherit a set of genetic blueprints from our parents. But those blueprints are never copied exactly from one generation to the next. Little changes occur with each passing generation and those little changes can become very big changes over a long period of time. These changes can reshape living things, and biological evolution has then taken place. Look at the video below it shows the changes that resulted in who you are now.
Dogs, like humans were very different millions of years ago.
Have more questions …. then ask another question.