The correct answer is the sun.
The Earth's main energy source is the sun. The sun causes convection within the atmosphere, which in turn affects weather and climate.
Answer of this question is <span>volcanic eruptions</span>
Answer: Some foods are avoided for religious or cultural reasons even at the expense of a balanced diet.
North and South Sudan are divided by rich and poor, conflict. The north is that rich Muslim speaking people as for the south, they are poor and devastated by the conflict that’s been going on for alimony a decade.
