A _____ is made when a consumer switches from a specifically or generally planned item to an altogether different one

Answer:

Farming originated long before the advent of doctors or any other profesion. Without farming it would have been impossible for mankind to diversify it’s activities, as every individual would be fending for himself ,hunting and gathering. Now it was possible for some individuals to become pottery makers, fishermen, soldiers, dairy farmers , doctors,carpenters,bricklayets, etc. Trade become possible thanks to farming. We could exchange our goods and services for food.

The farmer needs pottery and the pottery maker occasionaly needs a doctor. The doctor needs food and pottery to cook . If it wasn’t for carpenters and bricklayers we would still be hunkering down in caves.

In conclusion: farmers are NOT better then doctors or vice versa. Nobody is better then another. We all need each other equally.

Explanation:

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Answer:

HCL

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Answer:

many food chains interact with each other to form food web

Answer:

food web is the natural interconnection of food chains and a graphical representation of what-eats-what in an ecological community. Another name for food web is consumer-resource system

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Answer:

x=110, y= 130, z= 60

Step-by-step explanation:

Given : ∠A = 70°

            ∠B = 50°

Find: Angle x, y ,z

70 + 50 + z = 180 [Angle sum property]

120 + z = 180

z = 180 - 120

z = 60°

Therefore angle z is 60 degrees

Angle x = Angle A (Corresponding angles)

Angle A = 180 - 70 (Angle sum property)

          x  = 110

Therefore angle x is 110 degrees

Angle y = Angle B (Corresponding angles)

Angle B = 180 - 50

         y = 130 degrees

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