Only you can come up with a good name! Titles come from the story, not from some anonymous person on the internet! Titles are not as important as some writers think - your title might change many times between your first write and your final draft!
Think about your story - what is going on and who are the people involved? What is something special about the story that might make a good title? Don't sweat it - just write something down and get on with the story!
Check out the Related Questions for help with your book, too!
Emerald Ocean
Go Green with the Sun is one of the good title for a project on solar energy.
green clover
It is good for your gums
A book with green in the title is Anne of Green Gables.
Power Pack?
the power in numbers
There are several good ways to produce green power. Some methods to get green power include installing solar panels, installing wind turbines, and installing micro-hydroelectric systems.
Green Door
The ownership of property, or the document showing evidence of ownership of a property. In Western Australia the most common form of title in the residential property market is the green title. A green title is the common name given to the traditional block of land, which is not affected by owners of adjoining properties.
Green Machine
Green Eggs and Ham