Match the type of metamorphism to its cause.ContactRegionalDynamicImpact?Heat?Directed pressure?Meteorite?Surrounding pressur

To match the types of metamorphism with their respective causes, we can categorize them as follows:

1. Contact Metamorphism: This type occurs primarily due to heat from nearby molten magma or lava. The surrounding rocks are subjected to high temperatures, but generally low pressure.

2. Regional Metamorphism: This form is predominantly caused by directed pressure and high temperatures that occur over large areas during tectonic processes, such as continental collisions.

3. Dynamic Metamorphism: This type typically results from directed pressure, particularly at fault lines, where rocks are subjected to significant stress and deformation.

4. Impact Metamorphism: This occurs due to the extreme conditions that arise from a meteorite impact. It involves a combination of high pressure and heat over a very short duration.

Thus, the matches are as follows:

• Contact Metamorphism: Heat
• Regional Metamorphism: Directed pressure
• Dynamic Metamorphism: Surrounding pressure (though it emphasizes stress along fault lines)
• Impact Metamorphism: Meteorite

This classification helps understand the conditions under which different types of metamorphic rocks are formed based upon their geological settings.