Question: Adelta is formed by deposition of sediment at the mouth of a river by water fanning out, and deltas are usually fan-shaped deposits of sediment that form where currents slow at a river's mouth. Given these facts, fan-shaped deposits of sediment form where among the following options: - mouth of rivers - bottom of oceans - flooding - near the shoreline - the Great Barrier Reef - entrance of puddles - unidirectional - top of canyons
Answer: mouth of rivers

Question: Abattery converts chemical energy into electrical energy, and duracell batteries now come with a tester built into the package. Given these facts, what converts chemical energy into electrical energy among the following options: - guns - engines - Firecrackers - cigarettes - Duracell - organ - heat - Cars
Answer: Duracell

Question: Electricity sometimes is used for heating buildings, and nuclear fission is the only method currently used by nuclear plants to generate electricity. Given these facts, which of the following is sometimes used to indirectly heat buildings among the following options: - hydrogen and oxygen - carbon monoxide - direct energy - dropping spheres - electromagnetic energy - a hydraulic system - nuclear fission - farm animals
Answer:
nuclear fission