geography

• What happens to the channel when it is cut off from the main channel?

  It will be cut off from the main channel
• What is the significance of a continuous deposition of usage in a channel?

  It indicates stable management of the channel
• What are the advantages and disadvantages of the Antarctic Treaty?

  Advantages:

  • No wars or nuclear testing
  • Shared scientific research benefits

  
  

  Disadvantages:

  • No country claims Antarctica
  • Limited enforcement of regulations
• What has not occurred in Antarctica according to the treaty?

  No wars or nuclear testing
• What has been the status of countries claiming Antarctica?

  No country has claimed Antarctica as their own
• What has been undertaken in Antarctica since the treaty?

  Scientific research has been shared
• What is the status of wildlife in Antarctica?

  Wildlife is largely undisturbed
• How has the number of officially signed countries changed over time?

  53 countries are now officially signed up
• What is the current status of countries signing the treaty?

  No country has officially signed up recently
• What are the implications of increasing tourist numbers in Antarctica?

  • Leads to more disturbances in wildlife
  • Raises concerns about environmental impact
  • Necessitates stricter regulations for tourism
• What might happen in 2048 regarding the current agreement?

  The current agreement may end
• What is the task regarding the success of the treaty?

  Evaluate how successful the treaty has been
• How many countries officially signed the treaty initially?

  12 countries officially signed
• What is the total number of countries that have signed the treaty now?

  53 countries have signed now
• What is the status of countries that have not signed the treaty?

  No country has claimed Antarctica
• What is the impact of illegal activities in Antarctica?

  They increase disturbances to wildlife
• What might be the consequences of the treaty ending in 2048?

  Increased exploitation of resources may occur