Why do People Build Bridges?

In writing my groups task was write a explanation on why people build bridges. I have used some information from Inquiry as our topic is bridges. If we wanted bonus points we would add a sentence with a colon or semi colon and added a sentence with a sense verb. I had only put in a semi colon. I found it hard to add a sense verb into one of my sentences. I learnt how to use a semi colon and a sense verb. But I also learnt some interesting facts like the first car was built in 1885.