This part of a letter is called the
Read part of a letter
I believe our school should promote Earth Day
activities. We could encourage efforts to walk to school,
and we could dedicate the afternoon to tending our
school grounds
.heading
.Osalutation
.Obody.
.O closing

Respuesta :

I believe it is body because in the body it tells you what earth day can do.

Answer:

Body

Explanation: Body means that its the main part of the letter