A complete prolog program is: spi11(1iquid), . spil1_smell(vinegar). spi11_material(acetic_acid):-spil1(liquid), spil1_smel1(vinegar). 5 - IF the car is dead Then the action is 'check the fuel tank' IF step1 is complete and the fuel tank is full Then the action is ' check the battery' A complete prolog program is, car(dead). fuel_tank(full). action(check_fuel_tank):- car(dead). action(check_battery):- fuel_tank(full), action(check_fuel_tank). IPage 3- IF the traffic light is green Then the action is go IF the traffic light is red Then the action is stop - To write the previous sentence in Prolog as a rule: 1- action(go):- traffic_light(green). 2- action(stop):- traffic_light(red). A complete prolog program is: traffic_light(green). traffic_light(red). action(go): - traffic_light(green). action(stop) :- traffic_light(red). 4 - IF the spill is liquid And the spill smell is vinegar Then the spill material is ' acetic acid ' - To write the previous sentence in Prolog as a rule : spill_material(acetic_acid):- spill(liquid), spill_smell(vinegar). 15 IPage IF...THEN in Prolog language - Write the following if statement in prolog: 1- IF family is albatross and color is white Then bird is laysan albatross - To write the previous sentence in Prolog as a rule: 1- bird(laysan_albatross):- family(albatross),color(white). A complete prolog program is: family(albatross). color(white). bird(laysan_albatross): - family(albatross), color(white). 2- IF family is albatross and color is white Then bird is laysan albatross IF family is albatross and color is dark Then bird is black footed albatross A complete prolog program is: family(albatross). color(white). color(dark). bird(laysan_albatross):- family(albatross), color(white). bird(black_footed_albatross):- family(albatross), color(dark)