It is the last one. It’s “Atoms bond by transferring or sharing electrons to fill the valence shell and obtain noble has configurations”. Every atom wants to obtain a noble gas configuration.
Hi. Heres a lost of impermeable rocks u can choose from: Grannite, igneous rocks, mudstone, sandstone and chalk
The main term of reference in the index is Aneurysm
Extra cranial carotid artery aneurysms ruptures when the blood clots are formed in them. The term aneurysms is a disease that is happening due to the weakness in the wall of artery. The weakened arteries widens out or swells.
The variety of living organisms living on the earth is referred as biodiversity or biomes
It increased slightly if you measure precisely but if you round it did not