The rule for a rotation by 90° about the origin is (x,y)→(−y,x) .
<h2>PLEASE LIKE </h2>
<span>Coral reef with sharks
</span><span>A channel for ships is created
Battle ships sink
</span><span>Shark feed on fish living in scrap metal
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~ Zoe</span>
Canada is a constitutional monarchy with a prime minister and a parliament. The US, is a republic ruled by a president and Congress. These political systems operate in opposite ways, resulting in distinct contrasts between the two governments.
<h3>What is the issues along the borders of the USA and Mexico and Canada?</h3>
CBP had to cope with the humanitarian disaster while also enforcing hundreds of laws and regulations, keeping Americans safe by detecting lethal drugs and criminals crossing the border.
It allowing legitimate trade and travel to take place at 328 ports of entry across the country.
Thus, Canada is a constitutional monarchy with a prime minister and a parliament.
For more details about borders of the USA and Mexico and Canada, click here
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There are two types of major weathering- chemical weathering and physical weathering.
In this case,physical weathering is when physical forces break solid rock into smaller sediments.
For example,granular disintergration,when the rock expand and contract at alternate rate due to temperature and the different minerals, the rock would break up into smaller sediments.
And in this case,temperature is one of the physical factor,while physical factor also include stress and pressure etc.
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