Respuesta :
Answer:
*Fourth sentence-The US focused national security efforts on fighting terrorism.
*Fifth sentence The US military invaded Afghanistan to fight al-Qaeda and the Taliban.
Explanation: From Edge 2021
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The statements that describe the US national security after 2001 are
- The US focused national security efforts on fighting terrorism.
- The US military invaded Afghanistan to fight al-Qaeda and the Taliban.
After the United States was attacked by the Al-Qaeda on September 11th 2001, they felt the need to raise the security consciousness in the country.
This led to the increase in the national security. More measures were employed in order to stop whatever might lead to such attacks again in the nation.
Also the United States carried out the invasion of Afghanistan. The invasion was in order to get a strong hold of the Taliban government and the terrorists.
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