To answer this question, we need to understand the inventions and their impact. Let's go through each option to understand why it is correct or incorrect:
Option A) Cadbury - This option is incorrect because while Cadbury is a well-known chocolate brand, it does not have a town, institution, or school named after it.
Option B) Hershey Bar - This option is correct. The Hershey Bar is a chocolate bar invented by Milton S. Hershey in 1900. The town of Hershey, Pennsylvania was built around the Hershey Chocolate Factory, which was established by Milton S. Hershey. The Hershey Company is a prominent chocolate manufacturer, and there are also various educational and cultural institutions in the town named after Hershey, including the Milton Hershey School.
Option C) Mont Blanc - This option is incorrect. Mont Blanc refers to the highest mountain in the Alps and is not associated with a product, company, town, institution, or school.
Option D) Toyota - This option is incorrect. Toyota is a well-known automobile company, but it does not have a product, town, institution, or school named after it.
The correct answer is B) Hershey Bar. This option is correct because it has a product (the Hershey Bar), a company (The Hershey Company), a town (Hershey, Pennsylvania), an institution (Milton Hershey School), and a school named after it.