The phrase "adds breadth" is correct and usable in written English.
It can be used when discussing how something expands the scope, variety, or range of a subject or topic.
Example: "The new curriculum adds breadth to the students' understanding of global issues."
Alternatives: "expands the scope" or "increases diversity".
A sub-plot about the mystical union of a boy and his Maori nurse adds breadth to the novel, introducing a flavour of New Zealand's native culture.
The case of Milanese fashion adds breadth and depth to the theory of artification and to the production of culture theory by showing that comparison with the fine arts by actors in a field of cultural production in constant search of legitimation may come about through channels other than assimilation into the world of art.
By highlighting the heterogeneity of disease burden within the gout-diagnosed population, examining the impact of both tophi and flares across samples of US and EU patients, this study adds breadth and specificity to current analyses of gout burden in the literature and can thus contribute to more effective disease management and improved patient outcomes.
Without breaking stride, his beats became thicker, stranger and more detailed; he added breadth and texture, pushing outward, acting like a leader.
Echoing a sentiment heard across the city, Ms. Levine said her main goal was to "find students that will thrive and parents who will add breadth and depth to our community".
Political messages are obvious in Khaldi Kodi's cluster of three-dimensional pieces, shown here as a mixed-media installation to add breadth to a comment on oppression in Sudan.
Most analysts expect him to form a rightwing-religious block, though he may seek to include at least one of the centrist parties to add breadth to the coalition.
At the time, the company said that the new blood — which included executives with experience in global business and technology — would add breadth of talent to the company's leadership.
The extra AS may be adding breadth to the sixth-form curriculum, but it is also providing the top universities with a finer-grade sieve to help with student selection.
Implementation of the HVLT and ART in computer-assisted format added breadth of coverage to the battery.
The use of different kinds of information contexts can add breadth and dimensionality to the kinds of data that may be created internally.
