In the convection currents, where is there hifhhigh density

The current begins when the air over the hot sand is heated and begins to rise because of its lowered density.  That is a sea breeze.

Answerjoe ran 130 yards;

Answer(12) judaism; ans(11) all of the above; //ans(10) islands that are artificially created; //ans(9) people accept that the caste system keeps order in society and prevent chaos; ///ans(8),brahman; ans(7) the sikhns; ///ans(6); the non-cooperation movement; asn(5)sporadically grant congressional requests; /ans(4) all of the above; ///ans(3) true; //ans(2) true; //ans(1) false;