No, official language here is Arabic, and English is teached in schools from the 1st grade
Hebrew is not taught in schools here, and who want to learn it can take an elective course of Hebrew in university, or register for an Institute of Language Teaching.
There are people here who speak Hebrew, but not a large number.
While some Palestinians may speak Hebrew as a second language, Arabic is the primary language spoken by Palestinians.
Some Muslims, particularly Israeli Muslims and some Palestinians speak Hebrew.
No, Israel and Palestine do not speak the same language. Israelis primarily speak Hebrew, while Palestinians primarily speak Arabic.
English is not used commonly between Israelis (who use Hebrew and Arabic to speak to each other), but the vast majority of Israelis can speak English well enough to talk to travelers. In terms of a general idea. Fewer Israelis speak English than Dutchmen, but more than Germans.
There are no such languages as "Israeli" and "Palestinian". Israelis speak Hebrew, Arabic, Russian, and English. Palestinians primarily speak Arabic. Hebrew: Shalom (שלום) Arabic: Salaam (سلام) Russian: Mir (Мир) English: Peace
The primary language spoken by Palestinians is Arabic.
In the Beginning, it was Just the Hebrews that spoke Hebrew. Today, in addition to 7 million Israelis and many Jews all over the world, there are some non-Jews who can speak it, including some Christians and Palestinians.
Most likely Hebrew.
Anyone can learn Hebrew, even a nun. Most nuns do not study Hebrew though, so it would be unusual.
English, Hebrew, and Yiddish.
Most Palestinians are Sunni Muslims with a minority of Christians.
The majority of people in Nazareth speak Arabic as their native language. But most also speak Hebrew as a second language. English is also widespread.