Discuss the changes you see in the diagram and the reasons for those changes.
For each change in an ocean basin or sea, explain the role that
seafloor spreading and subduction played in the change. For each change
in a continent, explain the role that slow plate motions played in the
change.

Ineed extreme for task 2. my student number is 571721. many to whoever solves this correctly, im in debt to you.

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?