questions on the basis of self-incrimination, the decision was framed in terms of. those warnings, but the Court twice noted that it had not decided, and was not de-. ciding, ââwhether any Fifth Amendment warnings whatever are constitutionally re-. quired for grand jury witnesses.
No. It is the driest continent. Average humidity is about five  percent.   Antarctica is the coldest, highest and driest continent on the  planet, it also occupies 10% oâ¦f the earth's surface.   The dry valley region in Antarctica is one of the driest places on  earth. The Attacama Desert is recognized as the driest place on  earth.
The Atacama Desert is commonly known as the driest non-polar place in the world, especially the surroundings of the abandoned Yungay town (in Antofagasta Region, Chile).eological research suggests that in some sections of the Atacama Desert, such as in today's Chile, hyperaridity has persisted for the last 200 million years (since the Triassic). This desert is so arid, many mountains higher than 6,000 m (20,000 ft) are completely free of glaciers.