Question 2 Which of the following did the philosophers of ancient Greece not have evidence for?
O a.
The spherical shape of the Earth.
Ob.
The correlation between lunar phases and the cycle of oceanic tides.
c.
Retrograde motion of the planets as they moved across the sky.
The existence of exoplanets.
O d.

answer; /// i believe the correct answer is (reactants);

if someone had the list of traits you provided

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )