Water, as goes into atmosphere by the processes of and and forms , which on condensation fall in the form of and .

Schrodinger and heisenberg developed an alternate theory about atomic nature that contradicted some of bohr's model of the atom. how do changes resulting from new technology and evidence affect the reputation of the atomic theory?

One nanometer is equal to how many meters?

The graph shows one consequence of urban sprawl. how did urban sprawl contribute to the change in biodiversity