Answer:
false, it is possible for a environment to go past its capacity, but it will have alot of problems with the food chain
Answer:
RoHS applies to the following substances for electronic equipment and electrical appliances: lead, mercury, cadmium, hexavalent chromium, PBB (polybrominated biphenyls), and some PBDEs (polybrominated diphenyl ethers).
The remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
Mold fossils
Cast fossils
Trace fossils
You can tell if matter is conserved if the substance changes . If the substance changes then matter has been conserved .
