A:
Invariably, gods reflect the self-image of the people who follow that God. As the nation's self-image evolves over the centuries, so does its God or gods.
Chief gods are often surprisingly similar, for a number of reasons: They generally originated as representing the same forces of nature, typically the weather god, sun god or moon god; anthropomorphism as they take on human characteristics, which are common to all of us; and syncretism as nations come into contact through trade, conquest and cultural interchange. It could arguably be said that all gods, or at least all chief gods, are interpretations of the same elements and therefore of each other. On that view, all the gods are the true god.
A:True god is different in every religion. In the Abrahamic religions (Judaism, Christianity and Islam) this term refers to the one God they worship. Other religions differ. Of course, we can never prove any god is true.
Because, unfortunately, God does not exist. All religions and God were in fact imagined and created by humans.
A:Every believer, in every religion, believes that his or her religion is the true religion. While polytheistic religions, by their nature, do encourage some tolerance of other beliefs, monotheistic religions make no possible allowance for the notion that there are other gods. This crosses over into preaching to members of other religions that there is only one god and that that God is the Abrahamic God. Some extremists go as far as to hold other beliefs in contempt.
because every religions teach humanity & truthfulness.to love god,animal,poor people etc.
It really depends who you ask. It is quite common for one religion to say that other religions don't believe in "the one true God"; if you ask the OTHER religions, they will say the same, but the other way round.
Opinions on which is the "true religion" will vary: believers of many different religions will tell you that THEIRS is the true religion. Several religions believe in a single God; usually this single God is all-powerful, so that would reply the second part of your question. The key word to search for (for example, in Wikipedia, or in Google) is "monotheism" (belief in a single God). Some religions that believe in a single supreme God are Christianity, Islam, Judaism, Bahá'í Faith.
According to most major religions God is a spiritual presence. Since most religions picture God as a "Creator" of the heaven and of Earth, that God could not have been born in or allied to any particular region.
What you said is not true. In Hinduism and its various sectors, there are many female godesses. In the religions you refered to, there were probably male chauvinists who founded the religions.
All religions think they have the only true definition of god.
Some religions belive that there is more than one god. That is not true. There is only one God and he created you and evrything on the earth. He knows everything and will always forgive your sin if you turn to him.
The Christian religions (of which the Eastern Orthodox Church is a part) do not have a name for God. Why would the only one true God have need of a name.
God has no religion. We, us people, have built religions around him. Humans made Christianity, not god. We humans made Hinduism and every other religion out there not god.