1st QUESTION: Why is it necessary to "overcommunicate" in virtual teams according to the text?

Due to the absence of nonverbal cues and the increased risk of misunderstandings
Because the team members are less intelligent
To send a larger number of emails
Because face-to-face communication is less efficient

2nd QUESTION: What does the concept of "over-communicating" mean in a virtual environment?

Send as many messages as possible during the day
Be more deliberate and redundant to ensure the message is understood as intended
Use only video calls for all communications
Write much longer and more detailed messages

That meetings become slower and less productive
Potential deviations can be identified and corrected before they become problems
This demonstrates the team's lack of knowledge
The amount of communication necessary is reduced