But in German you also have the option of using a semicolon or a period in these situations. B. While a comma is optional in English at the end of a series ending with and/or, it is never used in German: Hans, Julia und Frank kommen mit.geht es), Bitte, nehmen Sâ (Sie) Platz! But German does not use an apostrophe in some common contractions with definite articles: ins (in das), zum (zu dem). 3. Komma (Comma). A. German often uses commas in the same way as English.
Intrusive igneous rocks are formed from magma that cools and solidifies within the crust of a planet, surrounded by pre-existing rock (called country rock); the magma cools slowly and, as a result, these rocks are coarse grained.The mineral grains in such rocks can generally be identified with the naked eye.ntrusive igneous rocks are formed from magma that cools and solidifies within the crust of a planet, surrounded by pre-existing rock (called country rock); the magma cools slowly and, as a result, these rocks are coarse grained.
IGNEOUS ROCKS are formed from the solidification of molten rock. Most of the Earth is composed of igneous rock. There are 2 major types of igneous rocks; intrusive igneous rocks, and extrusive igneous rocks.INTRUSIVE IGNEOUS ROCKS solidify beneath the Earth's surface.Because the magma cools over a relatively long period of time, Intrusive igneous rocks tend to have large mineral crystals that give the rock a rough granular texture.NTRUSIVE IGNEOUS ROCKS solidify beneath the Earth's surface. Because the magma cools over a relatively long period of time, Intrusive igneous rocks tend to have large mineral crystals that give the rock a rough granular texture.