Question: Process: - Coal is burned in a boiler - Steam is produced under pressure - Flows into a turbine - The turbine spins - Creates electricity.  Question: suppose the pressure is lower happens, how will it affect more steam is produced.  - A: more - B: less - C: no effect
Answer: B

Question: Process: - Water comes through a filter - The filter has small pores to catch pollutants - The filter will catch chlorine, heavy metals, and other chemicals - The filter allows water and mineral ions like fluoride to pass through - The water on the other side of the filter is much cleaner -   Question: suppose after eating put dirty plates in washer happens, how will it affect HURTING the water purifier to work better.  - A: more - B: less - C: no effect
Answer: C

Question: Process: - There are places inside Earth where rock will melt - Melted rock inside the Earth is also called molten rock, or magma - Magma moves up through Earth&#x27;s crust, but it does not always reach the surface - When magma erupts onto Earth&#x27;s surface, it is known as lava - As lava flows from volcanoes it starts to cool - Minerals form when magma and lava cool -   Question: suppose the lung has been removed happens, how will it affect magma transforms into a volcano above the earth.  - A: more - B: less - C: no effect
Answer:
C