Help plz 1.) What states have borders along lines of latitude and/or longitude?

2.) Why do you think some states have borders along lines of latitude and others do not?

places of higher salinity. there are parts of the ocean where hardly any rain falls but warm dry winds cause lots of evaporation. this evaporation removes water – when water vapour rises into the atmosphere, it leaves the salt behind, so the salinity of the seawater increases. this causes the seawater to become denser.

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