Martin Cooper
above 50%
First mobile phone 📱 was invented by Martin Cooper on 3rd April 1973. He was a researcher in Motorola.
The interrogative pronouns are: who, whom, what, which, whose.Example sentences:Who says your mobile phone is lighter than this laptop?For whom is your mobile phone lighter than this laptop?What tells you that your mobile phone is lighter than this laptop?Which of your mobile phones is lighter than this laptop?Your mobile phone is lighter than whose laptop?
by whom binary is invented
by whom octal is invented
c phones p. p phones c. c phones p. phones c. yadda,yadda,yadda ALL DAY LONG!
When was first com mercial mobile phone made and by whom?
There are no records of whom or where the lever was invented
They have to use cell phones if they need. If person thinks that he needs a mobile and whom he want to talk. he has to give his numbers only to those persons who have better relations with him. so that they will not disturb him.
it was invented around 200BC by Hipparchus
it was invented by aruthur adresonin1804
it was invented by a dude named poo