The formation of mountains, earthquakes, and tsunamis can all be connected to which term?
Plate tectonics
Wind systems
Hyrdrologic cycle
Coreolis Effect

Ihave no idea how to solve these. plus there's another question that is 2) a 10 kilogram meteorite is collected in space and brought back to earth. it is composed of 1.25 kg of uranium-238 and 8.75 kg of lead-206. how many u-238 half lives have passed? what is the approximate age of the meteorite?

Fredrick griffith made a scientific discovery in 1928

Qué sucede cuando una persona tiene muy poco o demasiado costeroides?