Sharl is building a bench. He lives in a very hot climate, so he wants to build the bench out of material that does not conduct heat.
In order to keep the bench from conducting heat, Shane could build it out of
OA. iron
B.
aluminum
C. copper
D. wood

Answer: buoyancy forceexplanation: in simple terms, the principle states that the buoyancy force on an object is equal to the weight of the fluid displaced by the object, or the density of the fluid multiplied by the submerged volume times the gravitational acceleration, g. this is also known as upthrust.