When approval was given for the berkeley pit what was not considered but should have been and why?

Secondary pollutants are more harmful than primary pollutants. select the best answer from the choices provided ot of

Red flowered snapdragons are crossed with white flowered snapdragons, producing all pink snapdragons in the f1 generation. what would you expect if you crossed pink with pink? 3/4, 1/4, 1/2 red, 3/4,/1/2,/1/4 pink,1/2, 3/4, 1/4 white

What is the difference between how ionic and covalent bonds form