Identify Topic Strings

Read the following grops of sentences, and identify the start and end topics and the type of string pttern used. To review, see this discussion of transitions (opens in a separate browser window).

Item 1 of 5

Pluto is the second-largest dwarf planet in the solar system.

It orbits between 29 and 49 AU from the Sun and was the first Kuiper Belt Object to be discovered.