Answer:
Option A is correct.
Explanation:
A holding company doesn't have any operations or active business itself but to own assets which are in form of shares of stocks in numerous corporations, limited liability companies, private equity funds, public stocks, patents etc
Now the knowledge about historical events is almost automatically updated and hierarchically set in the Internet. All the new information we have to find in one place. We have many sources of information that describe one event from different angles. Finally, the technology allows to play back events, e.g. battles, which allows to better understand the context.
B. economic hope that this is helpful enjoy.
Here are 4 of the telegraph's problems the telegraph usually required people to go to offices, the telegraph was not easy to carry around, the telegraph could not transmit voices, and the telegraph required a special code to communicate
Could you put me as brainliest?