If the primary source of atmospheric thermal energy on earth is energy from the sun, what conclusion can be made from the diagram?

Eastern europe and parts of northern europe have which of the following climates?

What is the mostly tropical region in asia

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