Match the person with the appropriate descriptor: a. WWII leader of Russia
b. WWII leader of England (Great Britain)
c. WWII Free French leader-in-exile
d. WWII leader of the United States for most of the war
e. WWII leader of Italy
f. WWII leader of Japan
g. WWII leader of Germany
h. WWII leader of the United States at the very end of the war

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