Define terms (external environ, business level strat, global strategy, corporateexternal environment etc)

i\’ll attach the 5 cases study and the questions it\’s about 1- South West Airlines 2-US Auto Industry 3-Walmart?s business level strategy. 4- Nike 5- Greyhound Corporation i need about 100 words for each question

Your need to follow this outline:

First half of answer
Define terms (external environ, business level strat, global strategy, corporateexternal environment etc)
Explain the use of these terms in relation to strategy
Second half of the answer
Address the case study questions that are outlined in the VU collaborate
The case study questions are designed to link the theory with the case study

Try to answer the same questions again using this outline.