2ºeso optional work
Three, two, one, zero. We have started the new level and this is the first optional work
In this Project, you should answer these questions and write in the comments.
Time Project: One week
1) Who discovered Gravity?
2) What is the value of gravity in the Earth? And, in the Moon?
3) How did the scientist discover gravity?
This work sum 0.2 for the following exam.
Come on! It's very easy
P.D. You must write in english and NO COPY because if you copy, you aren't going to sum.