Sea water is saltier than rain water because
A. Sea beds have salt producing mines
B. The air around the sea is saltish
C. Rivers wash away salts from earth and pour them into the sea
D. Sea animals are salt producing
Answer:C
Sea water is saltier than rain water because
A. Sea beds have salt producing mines B. The air around the sea is saltish C. Rivers wash away salts from earth and pour them into the sea D. Sea animals are salt producing