Answer:
Many decisions are taken at the margin
Explanation:
Many decision are taken at the margin.
He makes small changes at the margin in the number of hours spent training on each activity.
Paola and his wife both realise that increasing time spend in the pool will decrease his total triathlon time.
His time is fixed (20hrs) and anytime he wants to spend extra on one activity, i means that he cannot spend time on another (this is known as opportunity cost).
They are both on the same page in terms of trying to improve Paolo's total time (exploiting opportunities to makes themselves better off).
1hour switch in Paolo's point of view isa major change, whereas his wife recommends a wholesale change.
Paolo realises that as he spends more time in the pool improving his swim time, his run and cycle times will take a hit. As he swims more, his improvement is likely to slow down, while spending less time on cycling and running will cost him more in terms of time.
Hence Paolo is looking at the margins.
His wife on the other hand, is not, she is ignoring the interaction, may be forgetting the ncreasing deterioration in terms of time of the other 2 legs
The air mass that been has formed immediately north of Antarctica in the image is maritime polar.
<h3>What is Maritime Polar?</h3>
Maritime Polar is the one that gives room for the air masses to form over the polar areas as regards both the Northern and the Southern hemispheres.
In the picture , we can see that air mass that been has formed immediately north of Antarctica, and it contain considerably more moisture than the cP air masses.
Learn more about maritime polarat:brainly.com/question/12426797
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Maging isang aktibong mamamayan. Aktibong ipinakita ang iyong pagmamahal sa iyong bansa sa pamamagitan ng pagiging bahagi ng pampulitika na proseso. ...
Pag-aralan ang kasaysayan ng iyong bansa. ...
Ituon ang pansin sa kasalukuyang mga kaganapan. ...
Basahin ang mga kwento, matangkad na kwento, at makabayang mga alamat ng iyong bansa. ...
Magkaroon ng isang bayani. ...
Magsuot ng mga makabayang kulay. ...
Lumipad ng watawat. ...
Ipagdiwang ang mga piyesta opisyal.
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Answer:
o
Explanation:
In one year, Savannah’s port moved more than -29 million-
tons of cargo.
An expansion of the port began in -2014-
to deepen the harbor to -47 feet-
The port also has planned investments of -1.4 billion-
over the next decade.
A. True. Aptitude <span>is an ability that comes naturally to you.</span>
