Answer:
D.It restores trees to areas where they once grew.
Explanation:
This is because reafforestation is the process where new tress are planted either natural or intentionally stocking of new tress to areas where the trees has been depleted before or defforested before. It restores new tress to the area or it support the growth of new trees.
B. All atoms of silver have the same atomic number but different numbers of neutrons in the nucleus.
Answer:
Explanation:
As long as the plunger creates a complete seal around the toilet exit to shove or pull out the waste that is clogging the system it wouldnt matter the size as long as it fulfills its given task.
Answer: Collision theory explains why different reactions occur at different rates, and suggests ways to change the rate of a reaction. Collision theory states that for a chemical reaction to occur, the reacting particles must collide with one another. The rate of the reaction depends on the frequency of collisions. The theory also tells us that reacting particles often collide without reacting. For collisions to be successful, reacting particles must (1) collide with (2) sufficient energy, and (3) with the proper orientation.
Molecules must collide before they can react
This rule is fundamental to any analysis of an ordinary reaction mechanism. It explains why termolecular processes are so uncommon. The kinetic theory of gases states that for every 1000 binary collisions, there will be only one event in which three molecules simultaneously come together. Four-way collisions are so improbable that this process has never been demonstrated in an elementary reaction.
Explanation:hope this helped