mhmm
Yes Indonesia has many sandy beaches.
sandy
Polish beaches are sandy, yes, but they are not on the Black Sea. It's Baltic Sea.
sandy
One word for ya, erosion
shingle and sandy beaches
A sandy beach is an area on the ocean shore covered with sand. Some beaches are rocky or covered in seashell fragments.
crabs ,starfish
it is indeed.
yes
No, Poland doesn't border the Black Sea at all.
yes.cuba does have white,sandy beaches.It is very beautiful there.