That is, if you observe the spectrum of a star and can determine the wavelength where the emission peaks (Î»max), you can calculate that starâs temperature. Here is another copy of the plot that we studied in Lesson 3: Figure 4.1: Two-dimensional plot of the spectrum of a blackbody with different temperatures.
Igneous rocks usually contain the most crystals. The longer it takes the magma to cool, the larger the crystals.
A. aphanitic B. pegmatitic C. phaneritic D. porphyritic User: What type of intrusive igneous rock texture has the largest crystals? A. aphanitic B. pegmatitic C. phaneritic D. porphyritic User: What is NOT a characteristic of granite, a common intrusive igneous rock? A. It has a phaneritic texture. B. It has a glassy appearance. C. It is generally of a light color. D. It is mostly made of feldspar and quartz. Weegy: C. It is generally of a light color - -is NOT a characteristic of granite, a common intrusive igneous rock.