Abowling ball and a golf ball are dropped from the same height at the same time. which one would hit the ground first? explain your thinking.
which one has more kinetic energy?

The bowling ball will hit the ground first because its heavier .

They will hit at the same time.

A more massive object has stuff for gravity to act on. But because it is more massive, it is also that much more harder to move.

A smaller object is easier to move. But it also has less stuff for gravity to act on! The cool thing is these two factors exactly balance each other out.

And that’s why any object, from dump trucks to linguini, falls at exactly the same rate as any other object.

Because the sun is the biggest and if the sun orbits the earth we will be dead probably

How is it possible that phylogenies based on sequences from nuclear genomes and organellar genomes (i.e., chloroplasts and mitochondria) from the same group of species yield phylogenetic trees with different branching orders?   answer :   the genome of the endosymbiont is more closely related to members of the group in which it originally evolved, while the nuclear genome of the engulfing organism has its own evolutionary trajectory.