Astudent has made a simple clay model that shows the motion of one type of plate boundary.

which type of plate boundary is the student modeling? explain your answer.

The answer is c, i, iii, and iv. this is because farming and mining deal with harvesting raw materials, construction work falls under manufacturing, and piloting a plane is a service. ii is wrong because making bread is using  raw materials to produce goods, which would fall under the secondary sector, not primary.

Their neck becomes more flexible allowing for a better view of vision. legs become stronger for running