The website is a .org web site
A blog or personal website often advocates an individual's opinion or point of view. An advocacy website is typically dedicated to promoting a specific cause or viewpoint held by a group.
Substantive representation is when the legislature advocates for certain groups. These groups can be individuals or any kind of special interest groups.
explain how an individual can identify themselves as belonging to a nimber of different groups
That is a hard question to answer. Any answer would be an an opinion based on the way an individual views the party. In my opinion, their integrity is the same place the Democrat party's is: lost somewhere in the maize of catering to special interest groups and business interests who have bunches of money.
opinion
explain how an individual can identify themselves as belonging to a nimber of different groups
Purely a matter of opinion and taste.
There are many groups on the BigTent website. They include parenting groups such as Highland Mommies, non-profit groups like HandsOn Network, and Crafts and Hobbies groups.
An example of lobbying is the unusual alliance of some consumer advocates and other industry groups. Their mission is to boost funding for the FDA.
A pressure group will carry on efforts to shape public opinion in order for government policies to be altered. Pressure groups are also known as lobby groups or interest groups.
A conjunction connects individual words or groups of words in a sentence.
The Word Groups website provides a means to deliver information to a number of different types of groups. This includes friends, communities and business partners.
Interest groups would send a telegram to express an opinion on an issue.