As a writer, you always know where to put your thesis--right at the end of your introduction. And as a reader, if you want to get a quick summary of someone's essay before you read it, just look at the thesis. Read the following introduction to an essay.

Many people depend on schools for safety and for food. Schools can become community centers that give people access to knowledge and teach skills. Access to fresh fruit and vegetables and an understanding of the local environment are important to communities. Access to fresh fruit and vegetables means people can make healthier choices. And awareness of the local environment means that ordinary people can make informed choices about their neighborhoods and towns. For these reasons, schools should consider hosting community gardens.

Based on this paragraph, what is one reason that the author will use to support her argument that schools should host community gardens?
A the importance of access to fresh fruits and vegetables.
B the fact that many schools have unused space.
C the benefit of supporting local businesses.
D the importance of learning about communities in different countries.