Well, when lava flows into trees, the lava molds itself around the tree and cools, making a mold. However, the actual tree is burnt into charcoal. The tree itself did not “petrify” so the answer would be B.
<span>A. convergent boundaries
Convergent plates are two tectonic plates that are colliding as they move toward each other. There are several types of converging plate boundaries. Oceanic</span>
Metamorphism is the transformation in the existing rock type and means a change in the form when the rocks are subjected to changes in heat and pressure.
Regional metamorphism is also called dynamic metamorphism and foliation occurs when a rock s shortened along the axis during recrystallization. Such as mica, the foliated rocks is a product of the stress that deforms the rocks along the plane.
Gamma rays is the radiations that arise by atomic decay. The molecules for electro magnet waves which are then converted into gamma rays. The energy that is created by molecules cannot be destroyed. It is absorbed by protons and then CO2 molecule become visible.
