Dos hormigas salen simultaneamente desde el mismo punto y caminan en la linea recta a lo largo del eje x. La primera tiene una velocidad de 2cm/s y la segunda 4cm/s . ¿A qué distancia se encuentra la segunda hormiga con respecto a la primera?

answer: the rock sample is a sedimentary rock.

explanation:

it is given that:

mass of rock sample, m = 2.7 g

volume of rock sample,

so, density of rock sample will be

since, the density of rock sample is . hence, the rock sample is a sedimentary rock, whose densities varies between .

gravity

explanation:

i would like to make dinner for my mom, dad, and sister

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.