Sudden fever, headache, stiff neck. Additional symptoms may include nausea, vomiting, sensitivity of the eyes to light, confusion, and rashes (typically dark purple spots on the torso, arms or legs).
The Rock Cycle is a group of changes. Igneous rock can change into sedimentary rock or into metamorphic rock. Sedimentary rock can change into metamorphic rock or into igneous rock. ... Or, igneous rock can form above ground, where the magma cools quickly