Im pretty sure people will be extinct soon becuz of the viruse thingy but here is the answer:
The extinction event happens periodically about ~65 Million Years~
(How long were humans living by now??)
Anyways hope this helps!
Answer:
here
Explanation:
Specialization can help a countries economy by allowing the said country to focus on one low part in the countries economy and improve on that to close in hole allowing its economy to crumble
The top one is red aaaaaa