1.1. Planet size comparison.
The Earth is a tiny part of the vast Universe but it is our home, and so far, the only planet we can live in. How many planets, stars or...
Information for learning
To start with, let's have a look at this web. There is a main body with articles or posts that will be published over the course at the...
Wellcome to TRAVELLERS
WELCOME to this website designed for you, my students of 1st of ESO in the IES Serpis in Valencia. During the current school year you...
