The correct option is B.
Rockfeller asked Diego to make an artistic work for the lobby of the RCA building. The final work which Diego presented contained the portrait of Vladimir Lehin although this was not part of the contract arrangement. Vladimir Lenin was an hated politician, who is synonymous with communism and Rockefeller did not share the political ideas of this man at all, because of this Rockefeller asked Diego to remove the artwork; the artist refused and the artwork was eventually destroyed.<span />
Natural regeneration of forests and woodlands is the process by which new trees grow from seeds that have fallen and germinate where they have fallen. The biggest problem with natural regeneration is that is unpredictable. As a result, it cannot be used for commercial farming. For most of the last two or three hundred years, forests and woodlands have restocked by using transplants grown in nurseries. The young trees are planted in equidistant rows. This allows each tree the best possible change of optimal growth.
Answer:
there is an increase of the average global temperature due to the accumulation of polluting gases in higher atmospheric levels that causes regional and global climate change.
Explanation:
