What is the biggest challenge entrepreneurs frequently face? O managing employees
O expanding a business
O losing a business
O hiring employees

Characteristics of substistence farming include all of the following except a. the use of pesticidesb. shifting cultivation c. farmers that stay in one placed. the lack of tractors and machinery

Acurb of this color means you may not stop a) yellow b)green c) red d) blue

The appalachian mountains rise to heights of about feet. 2,000 2,500 3,000 3,500