Enfant Terrible

If i have 4g only phone which cannot run 5g, shall its 4g still work in 5g network area or not?

I belong to an Asian country, and just an associate graduate.i will be 27 this November. I intend to join civil service of my country, and after that wanna pursue some Masters degree from some good american university. I wanted to ask if there is any age limit for pursuing Masters degree programs from the recognized US universities , or can I do masters at any age, IE even 35 or above?

I wanted to ask as to what are the ways to enhance and increase the process of thinking to make it more saturated and well directed. At times it happens that you want to think over some issue but you can't concentrate or can't follow a proper way of concentrated thinking. What are the cognitive methods to make it more and more concentrated and directed? waiting for answers, with thanks!

I have heard there is some process where artificial cooling( i.e refrigeration and air conditioning) could be done without a compressor. Its something like heating and application of ammonia and hydrogen, but im not sure. Can any body elaborate on this, and also what are the commercial applications, patents and companies manufacturing such systems?

how much amount of diesel oil(inside a generator) is required to generate 1KWh of electricity? Waiting for answers, thanx.

my doctor advised me for surgery where i have a soft lump outside the rectal opening and he said that it needs surgery for removal. i have been having it for last 4 or 5 months. there is little pain as compared to before but its still swollen and wetness and sticky ness s also felt. how many chances are there that i would be alright after surgery and how long does it take to be fully recovered?

If there is a comet like body of gas, can it attract a nearby body. if so please explain the mechanism how will it attract?

Mat any1 tell me about any such above mentioned site from where i can have free mp3 downloads?

Im a guy 26yrs of age. My height 5 feet 7 incehs and weight 63kg. Is it sufficient or underweight?

I mean mostly materials contract on cooling but water below 4C starts exapnding? Waht is the scientific reason?

What is literally meant by the term 'orthomorphic', in cartography?

I wanted to ask that some people remain overly conscious and fussy about their physical appearance, especially wen its awkward appearance. What is the name of this phobia?

What is really the difference beween the Tectonic Plates and Shields. As there are 19 plates all over the world, there is also a mention of Shields. Plates are decribed as Eurasian, Indian etc and Shields are often described as Laurentian , Gondawana etc . What is the difference between the two?