Oceanic crust is denser than continental crust. so when the two meet, oceanic crust subducts under continental crust. this fact best supports which claim? a. the hardest rocks on earth are in the oceanic crust. b.the hardest rocks on earth are in the continental crust. c.the oldest rocks on earth are in the oceanic crust. d.the oldest rocks on earth are in the continental crust.3.a geologic cross section of the himalayan mountain range is shown below.

C)The oldest rocks on Earth are in the oceanic crust.

At convergent boundaries, tectonic plates Collide with each other. The events that occur at these boundaries are linked to the types of plates (oceanic or Connentaux that are interacting. oceanic crust gets bent and pulled under, or Subducted, beneath the lighter and thicker continental crust.

they had freedom from the government and from the affairs

the old way of life was represented by superstition, an angry god, and absolute submission to authority. the thinkers of the age of reason ushered in a new way of thinking. this new way championed the accomplishments of humankind. individuals did not have to accept despair. science and reason could bring happiness and progress. kings did not rule by divine right. they had an obligation to their subjects. europeans pondered the implications for nearly a century. americans put them into practice first.