Slide 1 Slide 2 Where are the elements How did they form? Slide 3 Earth Water Air Living Things Slide 4 Slide 5 Earth Water Air Radioactive decay of Radium. Radioactive decay…
Interferometry in the visible Young Stellar Objects * M. Benisty, S. Kraus, K. Perraut (leader), G. Schaefer, M. Simon Science cases for visible interferometry – Nice,…
3 SECTION B (25 marks) Answer one question from this section. Either, 3. Look at Extract B from the Resource Material, produced by Charles Gant of Heat magazine. It is an…