Terrestrial planet from the original solar nebula. The Solar System has four terrestrial planets: Mercury, Venus, Earth, and Mars. Only one terrestrial planet, Earth, is known to have an active hydrosphere. During the formation of the Solar System, there were probably many more terrestrial planetesimals, but most merged with or were ejected by the four terrestrial planets. Dwarf planets, such as Ceres, Pluto and Eris, and small Solar System bodies are similar to terrestrial planets in the fact that they do have a solid surface, but are, on average, composed of more icy materials (Ceres, Pluto and Eris have densities of 2.17,
Orchestral Suite in G minor, BWV 1070 Orchestral Suite in G minor, BWV 1070 The Orchestral Suite in G minor, BWV 1070 is a work by an unknown composer. It is part of the Bach-Werke-Verzeichnis catalogue (BWV catalogue) of the works of J. S. Bach, and sometimes called the "Orchestral Suite No. 5", but was almost certainly not composed by him. It is more likely that the composer was W. F. Bach. It is a French suite with an overture and several dances, which has a similar structure with the 4 orchestral suites known to have been written by J. S. Bach. Different from those by J.