Answer for: how did the lab activities you answer the lesson question "how do the processes of conduction, convection, and radiation distribute energy on earth? " what did you learn from conducting this lab?

here are the responses.

conduction transfers heat between two materials that are touching, such as foil and chocolate pieces, or particles, such as the atoms in foil.

convection allows heat to be transferred in liquids, like water.

radiation transfers heat from a light bulb to paper.

conduction, convection, and radiation move energy from the sun to earth and throughout earth.

Conduction transfers heat between two materials that are touching, such as foil and chocolate pieces, or particles, such as the atoms in foil.Convection allows heat to be transferred in liquids, like water.Radiation transfers heat from a light bulb to paper.Conduction, convection, and radiation move energy from the Sun to Earth and throughout Earth.

the potential energy of the reactants is 200j.

from the energy diagram, the energy of the product formed is 350j; this means that, this reaction is an endothermic reaction, because it absorbs energy from its environment.

the density of gold = 19.3 g/cm3

the relation between density and mass and volume is

density = mass / volume

given :

mass of gold = 13 g

density = 13g / volume = 19.3

volume = 13 /19.3 = 0.67 cm^3

thus volume of gold nugget = 0.67 cm^3