Answer:
b
Plants absorb the nutrients they need from the soil to make food, so the type of nutrients in the soil need to match the type of nutrients needed by the plant.
Answer: D: to add detail
Explanation: A nonrestrictive clause usually includes additional information or detail about a subject or an object in the sentence.
When reading the text, you can analyze the text and will not get distracted as easily. when listening to one, you can get distracted and will have a more difficult time remembering information about the text later on.
