Words can represent people, objects, concepts and events; although the words are not actually the items. This shows that language is: a. always abstract.
b. always concrete.
c. the same as communication.
d. a system of symbols.
e. a linear system.

d. a system of symbols.

Explanation:

Language can be defined as symbolic form of communication. It can represent people, concepts or ideas, recreation of events and objects. The symbols can be in the form of verbal and non verbal gestures and can be in the form of writing. These symbols are chosen conventionally. The words in the language are the symbols and their correct interpretation is required in the language for communication.

it´s related to his charming character.

beauty is not everything, although we can joke that girls only care about the physical or material aspect, the truth is that a real woman looks at more important things, besides intelligence and personality, there are other attitudes that make irresistible to men who are 'unattractive'.

for example develop your sense of humor.

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships