The last sentence is the correct one.
Answer:
d. he and I played video games Saturday
Answer:
How did life begin? ...
from cell
-Are we alone in the universe? ...
no.we are not.other animals and creatures are there.
-What makes us human? ...
common sense and mind and talent
-What is consciousness? ...
means to serious about something
-Why do we dream? ...
for better life and future
-Why is there stuff? ...
by not being satisfied
-Are there other universes
A reaction is spontaneous if it happens without being driven by an outside force.