He had an affair with monica lewinsky and lied about it under oath
D. In productivity, which is based on the goods each country produces
People in the location are most likely to plant trees along canals and roadways on their property to filter runoff and prevent soil erosion.
Soil erosion is mostly caused by absence of trees, because the soil cannot hold itself. So if you add trees, there will be less soil erosion.
Richard Nixon he was the cause
A - I don't think so. Meditation is necessary to achieve harmony with ourselves and/or the Universe (may be understood as God itself), but it's not crucial part of monotheism.
B - May be, but it's not always like that. Like in Christianity - there's a supreme god, but he doesn't fight against evil. Indeed he can get angry and punish people for the evil they make (the Great Flood is the greatest symbol of that)
C - It's common for nearly all religions as it helps keep people's faith under control, but still I don't think it's crucial for monotheism
D - Definitely yes - if there's one god, people should live in peace with him and do everything they can to make him happy.
So I'd rather pick only one answer - D.