Conduction happens as energy flows from a warmer object to a cooler object. which of the following is an example of conduction?
dense water sinks to the ocean floor and less dense water moves to the ocean surface
electromagnetic radiation transfers energy from the sun to earth
warmer air is pushed upward and out of the way by cooler air.
cooler air molecules come in contact with warm ground, causing energy to be passed to the air.

Turbo the snail moves across the ground at a pace of 12 feet per day. if the garden is 48 feet away, how many days will it take for the snail to get there?

Amines are good nucleophiles, even though they are neutral molecules. how would the rate of an sn2 reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? amines are good nucleophiles, even though they are neutral molecules. how would the rate of an reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? because both reactants in the rate-limiting step are neutral, the reaction will be faster if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will be slower if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will occur at the same rate if the polarity of the solvent is increased. request answer

Explain how global warming could have affected yellowstone frog and salamander habitat's, resulting in changes in the populations of these species