What are the types of unconformities that can occur in rock layers? a. angular b. disconformity c. nonconformity d. all of the above

Pl which diagram illustrates prophase?

Which are evidence of seafloor spreading? check all that apply. molten material magnetic stripes continent material drilled core samples ocean water samples

Select the word from the list that best fits the definition the temperature to which air must cool to be saturated