Which of the following eventually resulted in niagara falls’ love canal neighborhood being declared a federal emergency in 1978? a. oil drilling in the area had destroyed its ecosystem. b. a neighborhood there had been built over a toxic dump. c. a large amount of iron, zinc, and lead mining had poisoned the water supply. d. there had been an accident at a nearby nuclear power plant.

Which age groups shows the graestest diferrence between males and females

Select the word from the list that best fits the definition a mountain range in northeast central asia answer is altay shan

Which statements describe sustainable development? multiple answer choice -fishing does not remove more fish from water systems than can be replaced by the number of fish that will be born to replace them. -sustainable development is development that is designed to improve the economic conditions in less-developed countries. -sustainable development is mainly a regional issue. -sustainable development means water is used at a rate that won't reduce the amount available for future use. - sustainable development policies only need to be concerned with environmental protection. - trees cannot be cut down faster than the number that will be replaced by new growth.