Types of Rocks | StudyNotes.ie
2020年11月27日 · This is known as extrusive rock. Example Basalt. The next rock is called Sedimentary rock . Rocks on the earth's surface are worn down over time . Some broken …
Explain in detail what an Igneus Rock is? | StudyNotes.ie
2020年12月14日 · An igneous rock is a rock that is formed from the magma found in the mantle just below the crust. When magma is forced up into the crust and becomes trapped, it begins …
State and explain what are intrusive and extrusive | StudyNotes.ie
2020年12月8日 · Extrusive rocks are formed on the surface of the Earth from lava, which is magma that has emerged from underground e.g. Basalt. Intrusive rocks are formed from …
State and explain what are intrusive and extrusive | StudyNotes.ie
2020年12月8日 · Extrusive rocks are formed on the surface of the Earth from lava while intrusive rocks are formed from magma that cools with the crust of the Earth. Reply Related
Human Interactions with Rocks-Shaft Mining | StudyNotes.ie
2020年12月18日 · Large quantities of rock and earth are then brought up from below the surface. Large amounts of dust are also created and can then be carried by the wind. These dust …
Ecology – Junior Cert Science - StudyNotes.ie
2019年10月28日 · Ecology is the study of the relationships of living things with one another and their environment. A habitat is a place where a plant or animal lives, e.g. woodland or rocky …
Dynamic earth | StudyNotes.ie
2020年12月1日 · Plates: large slabs of earth's crust Plate boundaries: where plates meet Crust: thin, solid layer all over the surface of the earth. Mantle: thick layer of molten and semi-molten …
Explore Notes | StudyNotes.ie
StudyNotes.ie is a community of teachers & students who share their knowledge on Ireland's Junior & Senior Cycle (Leaving Cert).
Dynamic earth - StudyNotes.ie
2020年11月28日 · Crust - thin outer layer - made of solid rock . Plates - the crust is divided into several sactions called plates . Plate boundary - where two plates meet. Mantle - hot molten ( …
Economic and environmental impacts of Shaft mining.
2021年2月8日 · Large quantities of earth and rock are then brought up from below the surface. Large amounts of dust are also created and can be carried by the wind. These dust particles …