Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of
a.

seismic waves.
b.

rock samples.
c.

liquid iron.
d.

volcanic eruption.

In a series circuit the __ is the same at every point

Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance

What are the dimensions of the cross section that passes through the points a, f, g, and d?