Identify the correctly punctuated sentence. a. when it comes to the rules of etiquette, some guidelines have remained the same for decades, while others have evolved.

I am guessing A because there is no other answer

what is a theme?

ans: the implicit idea of a written work of literature is called a theme.

so, the only theme of "birdfoot's grampa" by joseph bruchuc is that as a human being one should always remember the value of every life on earth.

the grampa is stopping the car again and again to save those little toads from washing away in the heavy rain is an act of kindness and humanity.