Submerged water plants provide oxygen that is needed by fish and other pond animals to survive. In turn the animal life respires and provides ____________________ needed by the plants for photosynthesis

Fill in the blank(s) with correct word


carbon dioxide

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Explain why the Mormons became a target for religious intolerance in America. Why did the Mormons continually run afoul of Congress and the federal government even after they moved to Utah to escape the religious intolerance they encountered in Ohio, Missouri, and Illinois? What factors accounted for their economic and social success when they moved to the Utah territory after 1844?

What will be an ideal response?

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When should the engine oil be replaced?

A) Every 3,000 miles regardless of time B) According to the vehicle manufacturer's recommended interval based on time and mileage, whichever occurs first C) Every three months, regardless of miles D) All of the above

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Which of these conditions can occur when the top of the chimney is lower than a surrounding structure?

a. Downdraft b. Obstruction c. Whistling noise d. Overload of the burner motor

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According to the left-hand rule for the magnetic field around a conductor, what points in the direction of current flow?

A) thumb B) fingers C) index finger D) meter

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