The region has been experiencing the ozone hole every year since the 1980s.

Antarctica

Explanation: Ozone hole was discovered during 1980 in Antarctica. The reason being weather in the ozone layer.

The weather in the Antarctic region is cold that favors the formation of clouds. These clouds helps in the ozone layer formation. Maximum hole depletion is observed here only.

Other regions of the earth does not favors the formation of clouds that favors ozone formation.

the answer is admiramos

the rule for verbs is whoever you are referring to (in this case 'nosotros'), you need to change the ending of the word.

nosotros - amos

yo - o

tu - as

el, ella, usted - a

ellos, ellas, ustedes - an

(examples: nosotros bailamos (instead of bailar) or yo hablo (instead of habla)

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.