q1: the locations of mineral and gem formation depend on different earth processes. some gems need heat…

q1: the locations of mineral and gem formation depend on different earth processes. some gems need heat, extreme pressure, or even a certain type of rock layer to form. which location in the figure shows where opal is most likely to form? select the correct location. a location 1 b location 2 c location 3 d location 4

q1: the locations of mineral and gem formation depend on different earth processes. some gems need heat, extreme pressure, or even a certain type of rock layer to form. which location in the figure shows where opal is most likely to form? select the correct location. a location 1 b location 2 c location 3 d location 4

Answer

Brief Explanations:

Opal is formed from the sedimentation of silica - rich water. Location 4 shows the process of sedimentation. Sedimentary environments are favorable for opal formation as opal often forms from the precipitation of silica from water in sediment - rich areas.

Answer:

D. Location 4