In a Food web, what TWO choices would be the MOST LIKELY results if the PRIMARY CONSUMER were to disappear? Nothing, the Food web would be fine!

The Producers would become overpopulated

The Secondary Consumers would also disappear eventually due to lack of a food source

The Tertiary Consumers would become overpopulated

Another Primary Consumer would move into the ecosystem

magnityde and direction

true is the correct answer

hope i

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

russian is not my first language, so i'm afraid i can't write out an answer in russian, but hopefully you can find a way to do so. here's my best translation of the problem: you're given a plot of a particle's position in one-dimensional space over time, and you're asked to find either the total distance traveled by the particle after 6 seconds had elapsed, or the total displacement of the particle after 6 seconds.

if you want the total distance traveled, you would first need to determine the particle's velocity as a function of time, then integrate that over the 6-second interval. we know the position function is quadratic with roots at 0 and 6, so we have

where is unknown. because the position is parabolic, there is symmetry about the midpoint at , and we know that

so that the position function is

which means the velocity is

then the total distance traveled is

so the total distance traveled is 20 m.

on the other hand, if you want to find displacement: the particle starts at and ends at , so its displacement is 0.