WebLanguage, culture and art. Language was perhaps the most important innovation of the Paleolithic era. Scientists can infer the early use of language from the fact that humans traversed large swaths of land, … WebThe followings are the importance of rocks we see in our daily life: Rocks are used as a construction material. Rocks are commonly used in construction because they are strong and lightweight. They can be used for walls, floors, and other parts of a building. They are also easy to cut and shape, which is why they are often used in construction.

Geography Scheme of work for Grade 5 – Lessonplans/Notes

WebSep 17, 2014 · Study now. See answer (1) Best Answer. Copy. Rocks are very important to the world's economies. Minerals are extracted from rock to make building supplies like … WebMay 1, 2009 · I. Man gets information about earth from rocks. II. Man gets metals from rocks and makes them into jewelry. III. Man uses rocks for building roads and bridges. … creatinase 肌酸酶

Economic Geology Encyclopedia.com

WebMar 4, 2024 · What are the economic importance of rocks to man See answer Advertisement Advertisement hmnagaraja3 hmnagaraja3 Answer: 1 SOURCE OF … Web(a) Economic importance of rocks: (i) To man: (1) Used as grinding and sharpening stones. (2) Used for breaking hard kernels and other hard seeds. (3) Precious minerals … Web(a) Economic importance of rocks: (i) To man: (1) Used as grinding and sharpening stones. (2) Used for breaking hard kernels and other hard seeds. (3) Precious minerals are mined from rocks. (4)) Rocks like marble and gemstones when polished are used for decorative purposes and as jewelry. do bakugo and deku like each other