Please help! One student made the incomplete diagram shown below to represent the
relationship between magma, igneous rocks, and sedimentary rocks:

Which of these is the correct next step to complete the diagram?
Put an arrow labeled heat and melt, pointing from igneous rocks to magma.
Put an arrow labeled heat and pressure, pointing from magma to igneous rocks.
Put an arrow labeled deposition and lithification, pointing from igneous rocks to magma.
Put an arrow labeled cools and crystallizes, pointing from igneous rocks to sedimentary rocks.

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]

the principles and empirical processes of discovery and demonstration considered characteristic of or necessary for scientific investigation, generally involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to test the hypothesis, and development of a conclusion that confirms, rejects, or modifies the hypothesis.

the  different  of  these  two  are  that  they  differently  handle  their  team.

an  expressive  leader  focuses  on  the  task  at  hand  and  make  sures  that  their  goal  is  achieved.  they  accurately  finish  the  task.  an  instrumental  leader  on  the  other  hand  works  on  the  unity  of  the  group,  they  care  more  about  their  employees.  all  the  while  creating  a  good  environment.