celestecarnero9 celestecarnero9

18-02-2017
Social Studies

contestada

Anthracite coal is so hard and pure it is also referred to as a _____.

Respuesta :

setonmom1 setonmom1

18-02-2017

Anthracite coal is considered a metamorphic rock because the original rock was subject to high heat and pressure which causes the rock to change

Answer Link

Otras preguntas

How should the enthalpy of an intermediate step be manipulated when used to produce an overall chemical equation?

explain how you would find the sum of 46+7.

A pine tree is a _____. -bryophyte -angiosperm -gymnosperm -fern

How do you write 1/40 into a decimal form

Bill is in class of 15 boys and 35 girls. 40% of the students in class take the bus to school.How many students do not take the bus to school?

Is 8x-3y=6-4x a linear equation?

20 to 16 percent error

Which of these documents was an agreement among new colonists to follow laws for the common good? Mayflower Compact Magna Carta Paine's Common Sense Englis

Identify the simple subject in the sentence "There are too many people on this elevator."

what organelle would you expect to find in animal cells but not plant cells?