Once Jared completes the experiment, he will compare the amount of foam between different sets of glasses.
Drag each tile to the correct box to identify which variable he is analyzing when he compares each set of
glasses.
Tiles
water temperature
presence of sugar
type of respiration
Pairs
Glasses
Variable
A and B
B, C, and D
Band E

answer:

convection currents in the magma drive plate tectonics. heat generated from the radioactive decay of elements deep in the interior of the earth creates magma (molten rock) in the aesthenosphere. the aesthenosphere (70 ~ 250 km) is part of the mantle, the middle sphere of the earth that extends to 2900 km.

if you know your abc's you should be able to get your answer or just use google