<span>B) Hurricanes derive their energy from heat.
</span><span>
A hurricane begins with a pre-existing
disturbance, an area of low pressure. Favorable conditions advances to the
formation of hurricanes. The first one which greatly contributes to the
seasonal variation in the number of hurricanes that form in the Atlantic is an
increase in sea surface temperatures. For a tropical depression to mature into a
hurricane, it requires heat energy from the ocean surface.</span><span>
</span>
Answer:
You need to find a memory of your own but, this is an example. You may use it if you would like!
When I was little my mom would not let me use my money on things such as giftcards for game becuase she said it was a waste of money. Now I am thankful she didn't let me because I have money save to use how I want because I am older.
I am now realizing that this is for geography but I have come up with an example for that too. When I was younger I was sad because I wanted the Pangea to be together still but now I am glad it's not because the history that we have today would not be the same.
Hope this helped! :)
<span>Answer:
The carbons on the closures are sp² hybridized, with a p-orbital for the 'second' bond in the twofold bond with their neighboring carbons.
They have those sp² orbitals covering with the s from the hydrogen, and they have a p covering in the pi bond with the neighboring carbon. They likewise have a sigma bond with the neighboring carbon I'll get to.
The center carbons each have two pi bonds with their neighbors, leaving sp hybridiaztion for the rest. So they have sp/sp² with the end carbons, and sp/sp with each other. (What's more, they likewise have p/p in the pi bonds).
So the total list is:
s/sp²
p/p
sp/sp²
sp/sp</span>
The natural resource of food has declined in the Horn of Africa. There are several important causes behind this. The basic reason is the harsh environment. The second important reason is the lack of knowledge in the farming community. Another important cause is the increase in the population and so scarcity of food also increased.
