How many variables are displayed in a scatterplot?
O one along the x-axis, and one along the y-axis
one along the x-axis, and two along the y-axis
two along the x-axis, and one along the y-axis
two along the x-axis, and two along the y-axis

a

explanation:

explanation:

since the crust is readily accessible, scientists have been able to perform hands-on experiments to determine its composition; studies on the more distant mantle and core have limited opportunities samples. so scientists also rely on analyses of seismic waves and gravity and as well as magnetic studies.