Caves Are Formed By Groundwater In Granite And Basalt

You will be told if your answer is correct or not and will be given some comments.

Caves are formed by groundwater in granite and basalt.

Caves are not formed by groundwater in granite and basalt. Columnar joints that develop in the central parts of basalt flows create passages that allow water to move vertically through the basalt. Caves are formed by groundwater in granite and basalt true false. Numerous basalt flows commonly overlap and the flows are separated by soil zones or alluvial material that form permeable zones.

Heaton professor of earth sciences university of south dakota. A flowing well and spring are the same thing. Cave formation attached to floor. Sinkholes form when the roof of a cavern collapses.

The second is a rock cavity containing ice formations. The largest and most common caves are those formed by chemical reaction between circulating groundwater and bedrock composed of limestone or dolomite these caves called solution caves typically constitute a component of what is known. Basaltic rocks are the most productive aquifers in volcanic rocks. Caves are formed by the dissolution of limestone.

Water washes the limestone away. Caves are formed by groundwater in granite and basalt. Ice caves there are two types of ice caves. Groundwater tends to flow through bodies of rock or sediment that.

Sinkholes form when the roof of a cavern collapses t f true. Cave formation attached to roof. Stalactites are on the bottom of caves a grow upwards. And it is the majority of caves.

Have a high permeability. What is a stalactite. Zone of saturation and the zone of aeration are divided by a. When slight melting occurs or water enters the cave it runs along the walls creating formations similar to.

Click the circle by an answer with the mouse then click on the submit button to get a response. Formed by acidic ground water dissolving the. Our streams and lakes are fed predominately by. A hot spring is a kind of geyser.

Groundwater tends to flow best through bodies of rock or sediment that. Cave also called cavern natural opening in the earth large enough for human exploration such a cavity is formed in many types of rock and by many processes. What is a stalagmite. The first is carved out of glaciers or snowfields by water and or wind.

Groundwater can be a source of surface. Caves are formed by groundwater in granite and basalt. Caves are formed by groundwater in granite and basalt. T f caves are formed by groundwater in granite and basalt.

Caves can also form in basalt lava flows by the still molten rock flowing out from beneath the solidified surface. Our streams and lakes are fed predominantly by. Discharge of a stream increases to the point that the stream overflows its banks. Groundwater practice exam questions written by timothy h.