True. Metamorphic rocks are pre-existing rocks that have been modified through the exposure to unusual temperatures and/or pressures. It has been used for blackboard, roofs, sidewalks, floors, and marble is an example of a metamorphic rock that is used to make floor tiles, countertops and it is carved into statues and was used extensively in the building of the Roman Colosseum and other historic buildings.
Answer:
A) climate change...........
Answer:
c
Explanation:
I think it's that because is continued growth
Answer:
so many processes requires oxygen to operate .
An example is the process of plants making their own food .
Answer:
A
Explanation:
The Answer is A.
Some people consider peat to be non-renewable because it accumulates very slowly – a millimeter a year.
