This question is a little ambiguous as it doesn't give reference to what 'favourable' is but I've attached a diagram that depicts the different types of climate in Brazil to help.
(This is more of a geography question than history)
I'm pretty sure it would be B, because the tensions between most groups are mainly to do with religious differences, especially relating to the belief of how many gods exist.
Answer: You could write to them about how it's like in the new world, how people get treated, how people dress, how it's differen't from where you "grew up", etc.
Explanation:
Muhammad's (p.b.u.h), at the age of 40 years, received His first revelation from the God in 610 AD. <span>Angel Jibril Gabriel visited The Prophet of God and revealed the message of God starting from the Arabic word IQRA, which mean read. This was the time when the Prophet was given orders by God to reveal the truth to the people and guide them with to the principles of Islam. Later, the friends of the Prophet gathered all the revelations in the form of a proper book called QURAN. It consists of 30 chapters.</span>