tanvinile26 Asked: December 2022 a boy of 30kg stand on the earth the force exerted by earth on the boy is
tanvinile26 Asked: December 2022 answer only if you know correct answers and explainations onlyno spam
tanvinile26 Asked: December 2022 the substance in molten state is diluted in water and cooled to 50c results intoprecipitation of aluminium hydroxide the substance is1 na2 a1033 naalo24 sio2
tanvinile26 Asked: December 2022 2. The great barrier reef along the East coast ofAustralia can be categorised as(a) population(b) community(C) ecosystem(d) biomeand why?explain with