<span>Thermal energy is transferred from hot places to cold places by convection. Convection occurs when warmer areas of a liquid or gas rise to cooler areas in the liquid or gas. Cooler liquid or gas then takes the place of the warmer areas which have risen higher. This results in a continous circulation pattern. Water boiling in a pan is a good example of these convection currents. Another good example of convection is in the atmosphere. The earth's surface is warmed by the sun, the warm air rises and cool air moves in.
</span><span>Convection is the movement of heat through gases or liquids. Heat from the sun heats the air which can account for A and D, but a lot of the Earth's heat is distributed by the ocean. Water has a high specific heat which can absorb a lot of heat in one place, and distribute it in a colder place evening out the Earth's temperatures a bit.
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So, the answer would be
<span>through the greenhouse effect
And could also be </span><span>through the movement of winds and currents</span>
Answer: Communities changed because they wanted newspapers to say how good they are.
Explanation: If news papers say a community is good then more people will move to said community thus making the community more wealthy.
Answer:
is a service under the All India Services. ... Along with the Indian Administrative Service (IAS) and the Indian Forest Service (IFS), the IPS is one of the All India Services — its officers can be employed by both the Union Government and the individual states.
Answer:
Quartz
Explanation:
<u>Quartz is a resistant mineral whose hardness is 7, according to the Mohr's hardness scale</u>. It is made up of silicon and oxygen and very abundant on the earth's continental crust, after feldspar. It is a very hard mineral that crystallizes in the hexagonal system.
<u>It cannot be scratched by a copper penny and also cleavage is absent. They are the most stable rocks that resist weathering and erosion</u>.
Thus, it is a very important mineral that forms the majority of sedimentary igneous and metamorphic type of rocks.
New Zealand has recently begun to diversify its trading partners because Britain entered the EU, which imposes tariffs on non-members, including New Zealand.
Answer: Option C
<u>Explanation:
</u>
In 1973, when Britain joined the European Union (Then European Economic Community) it came as a big shock to New Zealand as majority of its exports used to go to Britain. After this development New Zealand started to diversify its trade by reaching out to other potential trade partners.
The country had brought serious of reforms in the economy since 1980's by opening up its economy and today New Zealand exports its wide arrange of products to China, U.S, European Union and Australia.
