Answer:
Chicken noodle and cream of mushroom are two well known varieties of this kind of food
Sends paper without using the post office.
What has keys but no locks, Space but no room, You can enter but you canβt exit.
What is red, bloody and smells like an orange?
I am the yellow hem of the sea's blue skirt.
Though not a plant, has leaves. Though not a beast, has spine. Though many wouldn't need this thing, It's more valuable than wine.