watch the video Einstein’s big idea and write a 1-2 pages reaction on that. Here’s the link to the video http://www.youtube.com/watch?v=RRWa8plr8Ck
watch the video Einstein’s big idea and write a 1-2 pages reaction on that. Here’s the link to the video http://www.youtube.com/watch?v=RRWa8plr8Ck