What is represented by the the colour range in this map?
water temperature
sea currents speed
water salinity
sea depth
Launched June 10, 2011, Aquarius is NASA’s first satellite instrument specifically designed to study the salt content of ocean surface waters. The complete first year dataset of NASA's Aquarius instrument reveals seasonal changes in the Amazon River's plume. Depending on the prevailing currents, the river's freshwater outflow heads east toward Africa or bends up north to the Caribbean.
reach: rather globalAmazongeographyoceansriverssalinitysaltsatellite photographyseaswater
Answers by country
water temperature
sea currents speed
water salinity
sea depth
answers
Republic of Ireland
30
Nigeria
14
France
13
Greece
34
Italy
44
Australia
49
Russia
51
Spain
13
Austria
75
Pakistan
19
India
156
the United States
437
Poland
15704
Ukraine
244
Germany
483
Canada
30
the United Kingdom
202
Unknown
22
the Netherlands
17
Switzerland
37