Federalism is a way of organizing a nation so that

a. power is centralized in state and local government.
b. both national and state levels of government have some authority over the same land and people.
c. there is one federal government, and all regional governments are administrative subunits of it.
d. power is centralized in the national government. e. there are three branches of government and a system of checks and balances.

Federalism is a way of organizing a nation so that both national and state levels of government have some authority over the same land and people.  

yes                                            

explanation:

just cause                            

the correct answer is 2.

a slump in geology means a mass movement process of slope failure. a mass of rock or unconsolidated material drops along a slip surface. in other words, rock layers move a short distance down the slope. the slump block is an intact block (2), without any landslide material.

in this image, 1 is the surface of rapture (scarp), 2 the slump block, 3 main scarp (crown), 4 base of rapture with debris flow.

slumps are caused by clear cutting on unstable soils and the sagging of earth, in coastal areas they are due to wave infiltration.