Same: transportation-take people from one place to another. Different: bus goes on road/ground, airplane goes in the sky.
20
How are these the same? How are they different?
Same: get them in the mail/delivered to you, can send or receive them. Different: a letter is just envelope and paper, package is a box with items inside.
25
How are these the same? How are they different?
Same: both tell time. Different: watch-wear on wrist, clock-on the wall or on desk, don't wear it.
5
How are these the same? How are they different?
Same: both hold water Different: bathtub-clean yourself in one, shallow, in your bathroom. pool-outside, swim in it, shallow end and deep end. Deeper than tub