New to blogging and Social media here a few Twitter tips on hash Tags
A hash tag is a word with a hashtag symbol # in front of the word like #giveaway it can be placed anywhere in the tweet this makes it helpful to People to use the hashtag symbol # before relevant keywords in their Tweet to categorize those Tweets to show more easily in Twitter Search.
If your looking for a giveaway and you used the word # giveaway in your tweet that will people find giveaways by Clicking on a hashtagg word in any message shows you all other Tweets in that category such as giveaways.
Remember nobody likes being spammed so Don't over-tag a single Tweet.Twitter Recommend's using no more than 3 hashtags per Tweet.Use hashtags only on Tweets relevant to the topic.Any user can categorize or follow topics with the Hashtags service if you know how to embellish it.
Hashtags can be used in many different catogorys such as looking up a TV show such as putting the hash tag #survivor or #Celebrities
Being a Blogger i do a lot of reviews and giveaways so in my tweet i would use the word #review and or #giveaway in my tweet.
Hopefully i have helped someone understand how to use a hashtag in their tweets.