With the activities we've been doing, what have you realized?
Let us remember that these further study we've done has been a great learning adventure. It may be online, yet, it encompasses us as learners that searched for such a difference at the same time comparisons of what we've learned when we were little from this time that we are now on our own.
And to fully see how far we've come, one last question that need not be answered here but be answered within you:
How do you now see how far life had been over time? =).