Why are there only two elements in the first period of the periodic table?(1 point) because the next elements have other things in common and they need to be arranged together

because only two electrons can fit in the first orbit around the nucleus, and each period on the table is organized by number of orbits

because each row increases in atomic mass by a specific number, so anything over five is in the second row

because the first two elements both start with H and are grouped together

falling water hydro = water .. spectcular places these plants are

this is poiselle's equation from fluid mechanic in physics. mech eng

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!