How does the size of a bicycle tire affect the distance it will travel when it is pedaled in a given number of times? What are the dependent (DV), independent
(IV) and control variables (CV)?*
O DV: size of a bicycle tire ; IV: distance it will travel; CV:force of pedal
DV: distance it will travel; IV: force of pedal; CV: size of bicycle tire
ODV: distance it will travel; IV: size of a bicycle tire; CV: force of pedal
How does the amount of oxygen in the water affect the oyster population? What
are the dependent (DV), independent (IV) and control variables (CV)? *
ODV: temperature of water; IV: time of year; CV: amount of oxygen
O DV: oyster population; IV: amount of oxygen ; CV: temperature of water
DV: amount of oxygen; IV: temperature of water; CV: oyster population
Lo

the earth’s crust is broken into separate pieces called tectonic plates (fig. 7.14). recall that the crust is the solid, rocky, outer shell of the planet. it is composed of two distinctly different types of material: the less-dense continental crust and the more-dense oceanic crust. both types of crust rest atop solid, upper mantle material. the upper mantle, in turn, floats on a denser layer of lower mantle that is much like thick molten tar.

each tectonic plate is free-floating and can move independently. earthquakes and volcanoes are the direct result of the movement of tectonic plates at fault lines. the term fault is used to describe the boundary between tectonic plates. most of the earthquakes and volcanoes around the pacific ocean basin—a pattern known as the “ring of fire”—are due to the movement of tectonic plates in this region. other observable results of short-term plate movement include the gradual widening of the great rift lakes in eastern africa and the rising of the himalayan mountain range. the motion of plates can be described in four general patterns:

collision: when two continental plates are shoved together

subduction: when one plate plunges beneath another (fig. 7.15)

spreading: when two plates are pushed apart (fig. 7.15)

transform faulting: when two plates slide past each other (fig. 7.15)

i am a priest who cares deeply about the church. i have been called here to explain my views on indulgences and other proposed reforms. i would like to explain why my views are consistent with the bible and are correct.

answer; all of the answers are correct;