Iwas a portuguese nobleman who left portugal in 1497,sallied around africa, and reached india in may 1498.

answer; i believe the two groups were irish immigrants and chinese immigrants;

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without