Not exactly. "A" is actually the tuning note (6 notes above middle C). In the US, it is at 440 mhz, in the UK, it is 435 mhz, and in Australia it is 445 mhz.
no. All symphonies are orchestras, but only the large orchestras are symphonies.
Yes there are well known orchestras in all of the Australian capitals at least.
There are countries in the Middle East that are not Arab, such as Iran, Turkey, and Israel.
No, all countries do not have the same rules about animal rights. For example, Spain has bullfights. The middle east requires halal animals to be fully conscious when bled out.
Many countries by oil from the middle east. (70% of all countries) :)
all orchestras
All of these countries are Arab countries in the Levant region of the Middle East.
yes but not all countries have the same weather.
With the exception of Israel, all Middle Eastern countries are Muslim-majority.
Horns
all of them
all of Europe, India, Middle East and Western Asia. Countries with caucasians currently as the majority include the same as of origin, the Australian continent, and both American continents.