Misc: In 1945 Deborah Harry singer (Blondie) actress (Videodrome,---------- ), born. ?

Questions

because of the ---------- content of the dead sea, it is difficult to dive below its surface?

---------- are chief export of nauru, an island nation in the western pacific?

bird droppings are chief ---------- of nauru, an island nation in the western pacific?

bird droppings are chief export of---------- , an island nation in the western pacific?

britain's ---------- river is the brun which runs through burnley in lancashire?