Read the sentence determine if it is a fact or opinion Although libraries once were important to communities they have lost that importance and therefore should no longer be free to the public

there is a sequence and logical steps to give an answer of a trouble.

1) strategy is necessary to develop an project idea.

2) to study and know the environment where you are going to work ( ecosystem).

3)   the materials resources to built the ideas.

4) to give a priority order in the context that you study. in this case human needs.

whats it going to be about?