The following graph shows how density temperature, and salinity of seawater are ,
Interrelated
1. The following table contains data for five
samples of water. These samples were taken at the
same location in the Atlantic Ocean, but at various
depths. Use the graph to complete the table.
30
1.021
1.022
25
1.023
1024
20
Answer
Sample
1.025 Density is om
Temp (°C)
Salinity (%)
Density (g/cm)
1.026
15
1 027
A
21
34
10
1.020
B
11
35
5
0
с
12
34
33
35
36
34
Salinity (%)
D
19
35
E
3
35
Based on the physical properties of seawater,
write the letters of the water samples below
in order of increasing depth, from shallowest
to deepest. Explain the reasoning used for
the sample order chosen.