HVAC, which stands for Heating, Ventilation and Air Conditioning, is very useful in countries with 4 seasons. During summer, they use air conditioning; during winter, they use heat pumps. The capacity of HVACs are usually expressed in tons. 1 ton is equal to 12,000 BTU/h. For residential heating systems, the capacity usually ranges from 1-5 tons.
Answer:
The ideal advice to be said at that particular time is d, "There's a lot to learn, but first get some sleep. I'm here to help you."
Explanation:
Unlike the rest of the options, option d brings more comfort to Marcia and does not bring her worry. If Anna responded with this piece of advice, it would set Marcia at ease and she'll be more accepting of the learning process.
...multiple choice?.......................................its called the buying and selling of stocks?
At the dedication, the crowd listened for two hours to Everett before Lincoln spoke. Lincoln's address lasted just two or three minutes.
<span>Cultural Identity refers to one’s sense of feeling belonging or associated to a certain ethnicity, religion, social class, generation locality or nationality which has its own distinct way of life. On the other hand, ethnic hash refers to state where people from different racial, linguistic, or even geographical background, come and mix together hence, they tend to have a sense of acceptance as if they are from the same background or origin.</span>
