Answer:
The story begins millions of years ago when the Conway Granite was once molten rock that forced its way into older and colder rocks deep below the earth's surface. ... The Conway Granite is one body of igneous rock (bedrock formation) that formed from this magma, underlying much of the White Mountains today.
Explanation:
Chemical factory fire, chemical spill turned the river red
Radar because the waves are reflected back off of the source so with the reflection it's hard for them to see earth surface.