Signs warn drivers of work zones and provide clues as to the
conditions ahead.

Orange

Explanation:

Warning signs for road work is usually orange

is the art and science of cultivating the soil, growing crops and raising livestock. it includes the preparation of plant and animal products for people to use and their distribution to markets.

agriculture provides most of the world’s food and fabrics. cotton, wool, and leather are all agricultural products. agriculture also provides wood for construction and paper products.

these products, as well as the agricultural methods used, may vary from one part of the world to another.

well they should not copy somethen in the first place