Scientist have a data for the density of gas particularls at diffrent levels of the atmosphere. This diagram shows the trend in that data

Which feature do highland climates have that lower elevation areas do not?

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Which part of earth’s surface receives the most direct rays from the sun? a) equator b) ocean c) poles d) mountains