Rearrange the following sentences to form a coherent paragraph:

The correct answer is option a i.e. 2, 3, 1, 4.

Logical flow

Sentence 2 introduces the topic by defining what food processing is.

Sentence 3 naturally follows by explaining the types of methods used.

Sentence 1 then states the primary purpose of these methods.

Sentence 4 concludes by adding additional benefits and completing the idea.

Correct sequence: 2 → 3 → 1 → 4

Final Passage

Food processing is a series of methods used to transform raw ingredients into consumable products. These methods can range from simple actions like cutting and grinding to more complex procedures such as pasteurization and fermentation. The primary purpose of this process is to ensure that the food we eat is safe and does not contain harmful bacteria or other contaminants. Furthermore, it also helps to preserve food, extend its shelf life, and enhance its nutritional value.

Hence, the chosen option will be correct.