What do you put in the turkey cavity when not using stuffing

Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering

State one important difference between a physical change and a chemical change?

What element has similar physical and chemical properties as boron.