Which of the following statements best summarizes the effects of the london fog of 1952?

Which of the following planets is classified as a terrestrial planet? a. neptune b. venus c. saturn d. jupiter

What happens to rock when acid reacts with it?

1. crust 1 the metallic layer at the earth's center 2. inner core 3 the firm layer between the crust and the asthenosphere 3. lower mantle 2 the layer surrounding the inner core 4. asthenosphere 4 the semi-solid layer between the top layer and the upper mantle 5. upper mantle 5 the layer between the asthenosphere and lower mantle 6. top layer 6 the earth's outermost layer 7. outer core 7 the hottest part of the mantle