Archean

iridium, aluminum, zinc, bauxite, beryllium, niobium, molybdenum; non metallic minerals are coal, serpentine. Talc, feldspar, pyrite, quartz, tourmaline, mica, limestone and so on. Xintai city Yang Liu Zhen yanlingguan are buried in the vicinity of the Archean period of komatiite, is recognized by the world around Tibet.（2）water resource：The average surface water resources in China is 460 million cubic meters, the development and utilization rate is 30%., the amount of groundwater resources is…

Study Area Description Geographical Location The study of Ageratum conyzoides distribution took place in riverine and non-riverine habitats of Mweka village which lies on the southern slopes of Mount Kilimanjaro [20]. The riverine habitat was the one from Kichau River while non-riverine habitat was chosen randomly from inland area of Mweka village. This village lies between lies between 37°15’ and 37°21’E and 3°03’ to 3°20’S with elevation of 800 – 2000 m.a.s.l. The rivers present in Mweka…

Lizards and apes, sparrows and whales, donkeys and humans, according to evolution these all have a shared common ancestor, that has evolved over millions of years. Creation teaches that each family and or genus has a different ancestor, an intelligent creator thought up each one, only a few thousand years ago. Which do I choose to place my faith in? I choose to believe in an intelligent creator, that created the earth only a few thousand years ago, rather than millions of years, for three…

The school curriculum in the United States of America is very Eurocentric and westernized. All of the pioneers of modern science seem to be white males. Essentially, women and people of color become erased from science and scientific discoveries. There is no way to address this without applying a sociological perspective. Historically, the school and the church has been institutions that have largely contributed to the erasure of Indigenous knowledge and culture. This still stands today. When…

The King Hamlet is murdered by his own brother Claudius who then immediately married the sister-in-law Gertrude and reigns on till Hamlet the prince avenged the death of his father by killing Claudius and dying in the process..finally we have the advent of Fortinbras who march in a Denmark open, free and presented to him. Hence looking at it this way we have a general and evolving array of events in the history of Denmark, just like one of the examples cited in Machiavelli's prince. We thus take…

Cells at Terrestrial, Anoxic Geothermal Fields. PNAS 10.1073/pnas.111774109 (2011). Orgel, L.E. Some Consequences of the RNA World Hypothesis. Origins of Life and Evolution of the Biosphere 33, 211-218 (2003). Schopf, J.W. Microfossils of the Early Archean Apex Chert: new evidene of the antiquity of life. Science 260, 640-646 (1993). Shapiro, R. Prebiotic Cytosine Synthesis: a critical analysis and implications for the origin of life. Proc. Natl. Acad. Sci. 96, 4396-4401…