B. They were slave states that stayed in the Union.
The border states were slave states that stayed in the Union and were a great advantage to the Union by giving them an advantage in terms of troops and money.
The correct answer is D. Quaternary
Explanation:
In economy, there are mainly four economic sectors that cover the different economic activities a nation or state can have. These includes the primary sector that refers to extraction of raw materials including activities such as agriculture or fishing; the secondary sector that deals with the manufacturing process such as factories that produce bicycles; the tertiary sector that refers to services or intangible goods such as tourism and the quaternary sector that deals with information and knowledge services such as education or development or technology. Considering this, the sector of the economy in which someone working as a software developer would be is the quaternary as this sector deals with the development of technology and this includes the development of software.
<em>Postal Service mail carriers deliver mail to homes and businesses in cities, towns, and rural areas. Most travel established routes, delivering and collecting mail. Carriers cover their routes by foot, vehicle, or a combination of both.</em>
Answer:
500 kilo calories extra is needed for the initial 6 months that can be met by eating healthy and protein rich food.
Explanation:
five hundred kcal for initial 6 months and four hundred kcal for the next 6 months is required for a breast feeding mother.
lack of protein can reduce casein in mother milk, that is vital for calcium in babies.
other nutrients such as vitamin (B12 , B6 , C , A) etc ate required by baby.
newly born babies in their initial stages have little of other nutrients so they rely on mother milk for it.
<u>COMPARISON</u>
Energy required during lactation 2500 kcal as compare to pregnancy which is 2450 kcal,
proteins are required in equal amount that is 71 g.
vitamin A required during pregnancy is 770 μg and during lactation is 1300 μg.
calcium, zinc, iron, vitamin B12 and other nutrients are required in approximately same quantity during pregnancy and during lactation.
