i think anus hope this helps
<span>All the options (heat, pressure, deposition and chemical environment) are correct.<span>
Metamorphic rocks are formed when pre-existing rocks are subjected to heat, pressure and hot mineral rich fluids which cause physical, chemical and mineralogical changes to the rock. Metamorphic rocks are grouped by chemical, texture and mineralogy. The common metamorphic rocks include schist, marble, and gneiss.
</span></span>
A because the vesicles transport materials and nutrients around the body.
<span>Most children acquire a firm sense of gender identity by the age of three</span>
