Can you help me with examples of Question Marks, Cash Cows, Stars, and Dogs?

Question Marks, Cash Cows, Stars, and Dogs?

I am writing a paper on BCG matrix in marketing. I am having trouble coming up with examples of each. I came up with one for cash cow, but I really need to mention several of each in my paper. Pleas help with examples and why they would fall into each category.

Question Marks: Low Market Share / High Market Growth
examples:

Stars: High Market Share / High Market Growth
examples:

Cows: High Market Share / Low Market Growth
examples:
A storage unit facility. Makes lots of money with little effort.


Dogs: Low Market Share / Low Market Growth
examples:

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