What advantages and dis-advantages of gesture?

Do dingoes protect their young? What is the sum of the first 11 prime numbers? What is the range of unsigned numbers that can be stored in an 8 bit register? Can you have all the signs of pregnancy and not be? What does acceptance USPS mean? What structure in leaves allows the gaseous reactants and products of photosynthesis to move in and out? What is name for Indian bread? What is HOP length in communication system? What information did Apollo 11 gather from the moon? What is the Sum of the positive non-multiples of three that are less than 1000? Where is the oxygen sensor on 2002 Dodge Grand Caravan located? How much does it cost to replace a water well? Why is my 92 Volvo 240 battery dead every morning? What is the value of an Ithaca Model M37 16 gauge pump? Does a kiloliter have more or less liquid than a liter? The Navigation Laws said that goods carried to and from the colonies must to be carried on ships? What does iii mean in roman numerals? Why do people call underwear bvd's? Your beretta is overheating and you replaced the thermostat and the radiator fan works what else could it be? Why your computer is not responding after Computer Processor is removed and put back again?

What advantages and dis-advantages of gesture?