At higher temperatures, particles of reactants have more energy, so they move faster. Tom lowered the temperature of a reactant in a lab. The particles in the reactant now have less or more energy?
less

(Question)
The trade-off when the threads are closer together, is that more turns of the screw or bolt are needed to do the job because the distance over which the input force must be applied is greater. Compared to a drywall screw with a coarse thread, would a lag bolt of the same length with a very fine thread require fewer turns to drive into a hole> or more turns to drive into a hole?
(Answer)
more turns to drive into a hole

Ques: The particles in matter are always moving. The more energy they have, the faster they move. If there are two containers of particles, the one that has the most energy will move slower. or faster?
Ans: faster

(Q).
The farther you stretch the band, the greater the resistance is. Jim is playing with a rubber band by stretching and releasing it. Would he feel more resistance stretching the band to 40 cm or or 30 cm?
(A).
40 cm or

Ques:Areas near the equator are warmer than areas near the poles because they receive more direct sunlight. Places that are near the middle of earth are generally colder or warmer?

Ans:warmer

Ques: Decreasing air temperature increases atmospheric pressure. If James measured the air pressure in the winter and compared it to the air pressure in the summer, which season would have less pressure winter or summer?
Ans:
winter