What layer of the Atmosphere would you see meteoroids beginning to burn up? o Troposphere (Answered!!)
o Mesosphere
o Stratosphere
o Thermosphere

The many volcanoes located along the edge of the pacific ocean make up the ring of fire. how does subduction play a role in the volcanic activity in the ring of fire?

What is the following best defines climate?

Which two criteria must be met before scientist can use radiocarbon dating? explain your answer