<span>Metamorphic rocks form by existing rocks join together under high heat and pressure. Examples of metamorphic rocks are marble, schist, slate, and quartzite. Metamorphic rocks formed when the minerals are chemically changed due to heat and pressure. They are often seen near magma but they do not melt like igneous rock.</span>
The answer is A, convergence.
Answer:Enrico must multiply the distance of mars from sun (meters) with the to convert the distance in astronomical units.
Explanation:
1 astronomical unit =
Let the distance between the sun and Mars be Y( meters)
Distance in AU=
Enrico must multiply the distance of mars from sun (meters) with the to convert the distance in astronomical units.