An empty classroom is like a blank canvas, waiting for students to fill it with colors of knowledge and creativity. It's a quiet garden, ready to bloom with the laughter and learning of curious minds. Just imagine the possibilities that can blossom in that empty space, like a field of wildflowers on a sunny day.
it is a metaphor because a simile must have 'as' or 'like' in it whereas a metaphor is something that's not literal and is normally when something stands for another thing
an eopty classroom is being alone in a haunted house
The empty classroom was like a ghost town, devoid of any life or sound.
An empty school is like a ghost town, with echoing hallways and silent classrooms.
The volume of air in a classroom would depend on the room's dimensions. To calculate the volume, you would multiply the length by the width by the height of the room. This calculation would give you the total volume of air in the empty classroom.
Das klassenzimmer ist leer
Turn the lights off when the classroom is empty.
Students?
That's a simile. A comparison of something to something else using the word "like" or "as".
"More fierce and more inexorable far than empty tigers or the roaring sea."
A simile.
The door flung open, like something wild had escaped from it . Like it was empty, two-story tomb of some runaway zombie.