Achemical reaction will change one substance into another by
a)changing the nucleus of the atoms
b)dissolving a solute into solution
c)breaking and forming chemical bonds
d)tightening the electrons inside atoms of elements

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )

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.