If you use a computer to make a 3 dimensional picture picture of a building, it is an example of which of the following? A.) Model B.) Hypothesis C.) Control D.) Variable

the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?