Because they're not made of metal?
yes, if ones lower than the other it will possibly drop off. I recommend you push it back up a bit and all will be okay.
Some phrases with "As soft as":As soft as a baby's bottomAs soft as silk
Soft (i.e. This fabric is soft): Doux Soft (i.e. This orange is too soft. I won't buy it): Mou
Soft, softere, softest Soft, more soft, most soft Hair, pillow, boobs.
soft
Soft-air is a rip off of Air-soft
The clouds and marshmallows are both soft.
The soft blanket kept her very warm. The cat's fur is soft. He is very soft spoken. Her voice was so soft she could barely be heard.
Soft wood...
Birds are soft because they are covered in feathers, which are soft.
mainly soft wood
Comparative form for "soft" is "more soft"!!