Living things grow biologically/naturally yesterday a lion killed a cow. so, i was very cross at the lion until i realised it was a biological process 10 years ago, when i saw she was a short two year old, but know she is full grown child. of course it is biological process thats what i think and im not sure what your second sentence meant
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.