The sun like all stars is constantly using up its (Fuel)
so eventually like all other stars it will create a supernova and we would all die
thankfully that won't happen for another 5 million years
Answer:
All cells essentially originate from a single fertilized egg.
hope it helps!
Explanation:
plants > herbivorous insects > predaceous insects > toads.
B, because it's not an advantage for something to be expensive and time consuming
