Snowball dont have crunch particles when hit a wall or block after throwed and ender pearl particle is using egg crunch particles when u throw it to your downward

When i throw a snowball and hit a block its doesn't have crunched particles, they throwed animation like ender pearl, and ender pearl hit a block, they have egg crunch particle, so u can fix please
obtaining this bug its easy
1.Snowball
U can see if they throwed, its different whith an old version ex 0.16.0
2.ender pearl
This happen when u throw ender pearl to your downward, its happen fast at time so we cannot screenshot it, we can only see this happen, or u can use video to make proof