Tell Me what you think that these quotes means PLEASE HELP ME "All galaxies are moving away from each other with the rate of movement being proportional to the distance each galaxy is from another."

"The farther away a galaxy is from the milky way the faster it is moving away from our galaxy."

because of

step 1: nitrogen fixation- conversion of atmospheric no₂ into forms useful to plants by lightning, bacteria, and cyanobacteria.

step 2: nitrification-process of converting ammonia to nitrite or nitrate.

step 3: assimilation-plant roots absorb new form of nitrogen.

step 4: ammonification-conversion of organic nitrogen to ammonia by bacteria involved in decomposition.

step 5: denitrification-bacteria turns the decomposed matter back into n₂o, which is released into atmosphere; repeat cycle.