List What are two radioactive isotopes that are useful for dating rocks that are older than 10 million years?

Which of the following statements about geographers' perceptions and perspectives is false? a. geographers avoid looking at the world with different perspectives. b. regions are a relative thing and a matter of perception. c. spatial distribution can be a matter of perception. d. mental maps are a way that people memorize and perceive the world around them. select the best answer from the choices provided. a b c d

Landmasses on a flat map look distorted because

How can minerals crystallize from materials dissolved in water? check all that apply.