Please capitalize where necessary: the indicator shows the annual lowest concentration of oxygen in the bottom water of southwestern kattegat from 1974 to 2002.
A: The indicator shows the annual lowest concentration of oxygen in the bottom water of southwestern Kattegat from 1974 to 2002.

Please capitalize where necessary: such a letter was sufficient for stalin to reach an immediate conclusion that there are doctor-plotters in the soviet union.
A: Such a letter was sufficient for Stalin to reach an immediate conclusion that there are doctor-plotters in the Soviet Union.

Please capitalize where necessary: the felco 820 is perfect for vine regeneration and cutting fruit tree branches.
A: The FELCO 820 is perfect for vine regeneration and cutting fruit tree branches.

Please capitalize where necessary: cheapest properties in kiev
A:
Cheapest properties in Kiev