Answer:
C. were formed by stellar nucleosynthesis during the life cycles of older stars and supernovae
Explanation:
Heavy elements were not formed during big bang but were formed in nuclear reactions in older stars and supernova
Answer:
b. a thick stack of welded-tuff layers
Explanation:
Answer:
Overfishing. Many authors have cited overfishing as the cause of the cod stock collapse. In the case of the Newfoundland cod, there were three distinct groups involved in harvesting the resource: local inshore fishermen, Canadian draggers and trawlers, and deep-sea foreign fishing vessels.
Explanation:
Ud if ofodiekfixoek eh c ideiijf