What type of relationship exists between the altitude and the atmosphere density and what would the atmospheric density be at an atlitude of 1291 k

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

i think it would be 5

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..