1. Ano ang tawag sa butones na may isang nakaalsa sa likod? A. Shank button B. two-holed button C. one-holed button D. 3-hoed button 2. Ang sumusunod ay iba't ibang uri ng pansara ng damit. Alin ang hindi? A. Kapirasong putol na damit B. kutsetes C. Two-holed button D. straight eye 3. Sa pagkabit ng butones ng damit, ano ang unang hakbang na gagawin? A. Lagyan ng marka ang parte ng pagkabitan ng butones B. Gupitin ang isang parte ng tela C. Isara ang tahi sa kabilang panig ng damit D. isagawa ang pagtatahing lilip

An  atom  (ours, not carroll's) consists of a positively charged  nucleus, surrounded by one or more negatively charged particles called  electrons. the positive charges equal the negative charges, so the atom has no overall charge; it is electrically neutral. most of an atom's mass is in its nucleus; the mass of an electron is only 1/1836 the mass of the lightest nucleus, that of hydrogen. although the nucleus is heavy, it is quite small compared with the overall size of an atom. the radius of a typical atom is around 0.1 to 0.25 nanometres (nm), whereas the radius of a nucleus is about 10-6  nm.  *  if an atom were enlarged to the size of the earth, its nucleus would be only 200 feet in diameter and could easily rest inside a small football stadium.read more on -

Answer it orbits high above earth to gain clearer images of light, it magnifies images relative to the human eye, it records most of the universe as it was in the past, not as it is now;

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If element x has 21 protons, element x has 21 electrons