Benefits - easy to obtain , reliable. drawbacks - bad for environment , theres better alternatives
Answer:
a mark or character used as a conventional representation of an object, function, or process, e.g. the letter or letters standing for a chemical element or a character in musical notation.
or...
a thing that represents or stands for something else, especially a material object representing something abstract.
hope it helps;)
Answer:
ate
Explanation:
it should be =She ate food yesterday"
Corrupt leaders use propaganda to push their agenda.