Question

The poem
once upon a time is comparison between​

Answer 1

Answer:

The poem is a monologue----the poet addresses his son, but his son does not say anything. The poet compares the behavior of the people in the past and their behavior at present. Once upon a time people laughed with their hearts, that is sincerely.

Answer 2

Answer:

Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities. -,-