How do metamorphic processes form ore deposits? What are some of the ores that are formed? What will be an ideal response?
Ore deposits result from contact metamorphism in which hot, ion-rich fluids migrate from igneous
intrusions into the surrounding rock. Sulfide ore minerals include bornite, chalcopyrite, galena, pyrite,
sphalerite, hematite, magnetite, tin, and tungsten.
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Some ____ are considered to be extremophiles
a. Eukarya b. Archaea c. Plantae d. Animalia
Most scientists agree that no real need for land-use planning exists.
Answer the following statement true (T) or false (F)
As a South African citizen, you claim your land was taken away from your great-grandfather in 1902. Which of the following post-apartheid programs would let you file suit to reclaim your land?
A) Restitution of Land Rights Act B) Black Economic Empowerment C) COMESA D) none of these
Where are seasonal changes in day length least important?
A) Middle latitudes B) High latitudes C) Tropical latitudes D) Low altitudes E) Near oceans