Learn More. A Veteranâs spouse, dependent, or survivor may be eligible for VA health care benefits through programs such as the Civilian Health and Medical Program, Spina Bifida, Children of Women Vietnam Veterans, Foreign Medical Program, and Caregivers.
Examples of geological phenomena are: 1  Mineralogic phenomena. 2  Lithologic phenomena Rock types Igneous rock Igneous formation processes. 3  Endogenic phenomena Plate tectonics Continental drift.  Exogenic phenomena Slope phenomena 1  Slump. Coupled endogenic-exogenic phenomena Orogeny.
Rockhound. Weathering of rocks is caused by chemical and mechanical means, and the types of weathering are therefore generally classified as chemical or mechanical (also known as physical). 1  Slightly acidic rainwater can react with rock surfaces, dissolving them over time.ockhound. Weathering of rocks is caused by chemical and mechanical means, and the types of weathering are therefore generally classified as chemical or mechanical (also known as physical). 1  Slightly acidic rainwater can react with rock surfaces, dissolving them over time.