What geographical feature is on China’s southwestern border

Which statement below accurately describes the carrying capacity of any ecosystem? a. it is not affected by any abiotic or biotic resources. b. it does not affect the species of an ecosystem. c. it is completely dependent upon the food supply. d. it is affected by both abiotic and biotic resources

What are the most populous and least areas of russia and why are some areas more heavily populated than others

Which of the following method is used only once to ratify an amendment