Farmers in India rely heavily on natural water and seasonal weather patterns. How have droughts and floods impacted their lives? If you were from a farming family, would you try to stay and help the farm, or leave to find another job?

Why is the huronian supergroup rock formation particularly interesting to scientists? because it looks like a cross-section of a giant, stone encyclopedia because it formed during the period when oxygen began to accumulate in the atmosphere because it contains unusually large amounts of oxygen and sulfur because it dramatically altered the planet's development when it first formed