Which statements accurately describe russia's geography? choose all answers that are correct. a. the ural mountains form a natural barrier between asian russia and european russia. b. russia has only two major rivers and both flow into the black sea. c. russia includes 11 (or 12) time zones. d. the capital of modern russia is kiev. e. russia has coastline on many different seas and oceans but few warm-water ports.

What is the speed of sound in water

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.

Iii-eneral sciencewhich of these is the best explanation of how a smooth round stone became smooth? a continuous freezing and thawingbvolcanic actioncit fell off the side of a cliffdit was in a stream for a long time.