Language consists of smaller components, like words, that can be combined to form larger ones, like phrases, to create sentences, which themselves can be components of a larger story. this demonstrates the property of language.

a. hierarchical structure.
b. relational organization.
c. parallel organization.
d. propositional representation.

This demonstrates the property of language.

A. hierarchical structure.

Explanation:

Hierarchical Structure of words is simply the division of the complex sentences into simpler ones, then sentences into phrases and phrases into words. So, the option A is valid in given condition.The relational organization shows the relation between different entities so this statement is valid in terms of organizations so not suitable in our situation. The parallel organization is a concept that is valid for organization.The propositional representation is a theory in the field of psychology which suggest that things are represented by symbols so this option is also not valid in our situation.