What are two reasons why terrestrial plants formed closer to the sun after the supernova event that initiated the formation of the solar system

- They are made of denser objects, which can condense at relatively high temperatures;

- They are made of heavier elements, which have a stronger gravitational attraction to the Sun;

airlines i think? or a cruise boat? does this work out for u? ?

only about ten percent of the energy at one trophic level is passed on to organisms at the next trophic level. the remainder of the energy is used in life processes or lost as heat.