the earths structure Flashcards
1
Q
what is the outermost layer of the earth called
A
crust
2
Q
what is the coldest layer of earth’s structure
A
crust
3
Q
what is the widest layer between in outer core and the crust
A
mantle
4
Q
what 2 types of crust is the crust split into
A
- oceanic crust
- continental crust
5
Q
is the inner core molten or solid
A
solid
6
Q
what is the hottest part of the earth
A
inner core
reaches 5500 degrees Celsius
7
Q
what temperature does the outer core reach
A
4000 degrees Celsius
8
Q
properties of the mantle
A
widest layer
is a solid but can flow slowly