How to read "Haroun Tazieff" in English?

How to read "Haroun Tazieff" in English? /ha:ru:n 'tæziəf/ ? How to read "Haroun Tazieff" in English? Is it /ha:ru:n 'tæziəf/ ? I can not find it in the dictionary.

How to read the name "Aimé Thomé de Gamond" in English?

How to read "earth's" ? [ɜːθs]or[ɜːðz]? How to read "earth's" ? [ɜːθs]or[ɜːðz]? Is there any rule here? please teach me.thank you.

How to read this name "Bellinsky" ? How to read this name "Bellinsky" ? [ˈbelɪnski] or [bɪˈlɪnski]?

Why is "full stop" used here? The children were at school, my husband was at work and the house was quiet. So I decided to make some meat pies. Why is "full stop" used before "so"? Can I use a "comma" before it?

Why is "colon" used here? It had been wrapped up in newspaper and it contained half the money he had lost, together with a note which said: 'A thief, yes, but only 50 per cent a thief!' Two months later, some more money was sent to Sam with another note: 'Only 25 per cent a thief now!' In time, all Sam's money was paid back in this way. The last note said: 'I am 100 per cent honest now!' Why is "colon" used here? together with a note which said: 'A thief, yes, but only 50 per cent a thief!' with another note: 'Only 25 per cent a thief now!' The last note said: 'I am 100 per cent honest now!' Can I use comma instead of colon? just like the sentence below. It use comma but not colon. He said, “I came back yesterday.”

movements or movement? As soon as he saw us, he picked up a long pipe which was covered with coins and opened one of the baskets. When he began to play a tune, we had our first glimpse of the snake. It rose out of the basket and began to follow the movements of the pipe. We were very much surprised when the snake charmer suddenly began to play jazz and modern pop songs. The snake, however, continued to 'dance' slowly. It obviously could not tell the difference between Indian music and jazz! 1.It rose out of the basket and began to follow the movements of the pipe.  why here don't use movement? 2.It obviously could not tell the difference between Indian music and jazz!  why here don't use differences? I always confuse the words which can be countable and uncountable. I don't know when the word should be countable or uncountable

make conversation or make a conversation? I tried to make conversation . Why does not It have a "a" betweent "make" and " conversation? What is the difference between "make conversation" and " make a conversation"?