definitions and understandings

Question 1

define endogenic processes and examples

Answer 1

Endogenic processes are those formed or active within the earth.
e.g
tectonic, volcanism, magmatism and metamorphism

Question 2

define exogenic processes and examples

Answer 2

Exogenic processes are those that are formed or active at or near the earths surface.
e.g
weathering, erosion, deposition.

Question 3

boundary conditions

Answer 3

Environmental conditions such as:
-surface properties 
(temp, vegetation, ice coverage) 
-atmospheric composition:
(volcanic, anthropogenic emissions) 
-astronomical parameter:
(orbital change and solar output).