Question

Which sentence uses a nonrestrictive clause?

Responses

Outdoor activities are good for both physical and mental health.
Outdoor activities are good for both physical and mental health.

A healthy diet that includes fruits and vegetables will help you stay healthy.
A healthy diet that includes fruits and vegetables will help you stay healthy.

Weight training, cardiovascular exercise, and a balanced diet are the keys to good health.
Weight training, cardiovascular exercise, and a balanced diet are the keys to good health.

A regular exercise routine, which can be difficult to maintain, is an effective way to stay fit.
A regular exercise routine, which can be difficult to maintain, is an effective way to stay fit.

Answer 1

The sentence using a nonrestrictive clause is "A regular exercise routine, which can be difficult to maintain, is an effective way to stay fit." Nonrestrictive clauses add extra information and are not essential to the sentence's meaning.

Step-by-step explanation:

The sentence that uses a nonrestrictive clause is: "A regular exercise routine, which can be difficult to maintain, is an effective way to stay fit." A nonrestrictive clause is additional information that can be removed from the sentence without changing its basic meaning. This clause, set off by commas, does not narrow down the subject but rather adds extra information. In contrast, restrictive clauses are essential for the meaning of the sentence and do not have commas separating them from the rest of the sentence.

Increased physical activity and maintaining a regular exercise routine have numerous health benefits. They not only reduce disease risk but also improve overall health by increasing cardiovascular and muscular fitness, bone density, cognitive function, and assisting with weight maintenance. Understanding the importance of physical exercise is essential for promoting good health and longevity.