What is a narrow neck of land connecting two large areas of land?

At which temperature would a reaction with AH = -92 kJ/mol, AS = -0.199kJ/(mol·K) be spontaneous? Whuch organs are affected by sickle cell? Is Pluto sill a planet? What is 17 degrees north and 88 west? Is Kenya currency more valuable than Nigeria currency? Who is the composition of alleluia diffusa est gratia? What is second-order devolution? Is Se02 polar or nopolar? What type of oil is normally used as immersion oil? How osmotic pressure helps in translocation? What are the three steps to dissolve sugar in a liquid? What is the altitude of Rio de Janeiro? Is guava one cotyledon plant? What is 98.6 f in c? Is coffee homogenous or heterogeneous? Why are fountains often found in enclosed courtyards of houses in hot dry countries? Which layer is older than oceanic crust made of granites and relatively thick? What do you do when You are caught on open water during a thunderstorm what do you do? Is there an immortal creature in real life? A period in which the densities of populations increase or decrease at the same time is called a what?