Igneous and metamorphic rocks are fundamental to understanding Earth's geological history and processes. Igneous rocks form from molten magma cooling and solidifying either beneath the Earth's surface (intrusive) or on its surface (extrusive), such as granite and basalt, respectively. Metamorphic rocks, on the other hand, are transformed from existing rocks by heat, pressure, or chemically active fluids, resulting in changes like marble from limestone or slate from shale. These rocks provide crucial insights into past geological events and the dynamic processes shaping the Earth's crust over millions of years. Studying them helps geologists decipher the conditions and forces that have shaped landscapes and influenced the distribution of mineral resources worldwide.
Title : Geotechnical ground investigation
Myint Win Bo, Toronto Metropolitan University , Canada
Title : Simultaneous Global Climate Change "Heat Waves" and microwave and radio-wave from Solar Flares
Shozo Yanagida, Osaka University, Japan
Title : How subsurface waters record the earth’s history
Leonid Anisimov, Volgograd State University, Russian Federation
Title : Landslides.Rainfall one of the main triggering factors in the mountainous regions of Puebla, Mexico.
Oscar Andres Cuanalo Campos, Universidad Popular Autónoma del Estado de Puebla, Mexico
Title : Geo Education exploratory learning sessions on field and underwater
Martina Gaglioti, LIPU, Italy
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Ali Almohammed, Pandit Deendayal Energy University, India