As jane grows older, she feels closer to her siblings and more connected with her spouse. at 85, her contact with acquaintances has diminished and she is left with a few very close relationships. she is not terribly interested in forming any new social ties. jane's behavior is consistent with theory. activity disengagement socioemotional selectivity continuity

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.

answer; exploratory;