Answer:
By providing awareness campaigns to the people.
By educating the public about its importance.
By organising cleanliness programme around the public areas..
In research studies, when you execute scientific experiments, you always have the independent and dependent variables. Dependent variables are the parameters you want to measure or investigate. Independent variable, on the other hand, are parameters or events that you control or set. In this case, the dependent variable is the amount of collisions made by the two groups.
Latitude increases as you travel north of the equator, toward the North Pole. The North Pole is at 90%N- the northernmost latitude.