The flow chart shows 'trampling', the negative effect of tourists walking in the countryside for the environment. Summarize the information by selecting and reporting the main features.

The flow chart reflects the reason-consequence bond from trampling to erosion and decreased

quality

of soil and vegetation

as a result

.

However

, there are many steps which can lead to

this

, so it is extremely important to know

this

structure in order to prevent negative effects from human activity. First of all, the scheme starts with trampling, which means flattened grass

due to

tourists walking in certain areas.

Hence

, it leads to damaged flora or compacted ground,

then

the first one can become the reason for problems with the reproduction of plants, and they become weaker as well. The second one follows a reduction in air and water

quality

in soil, which

also

provokes the situation when plants do not reproduce and grow.

Finally

, all these things can cause a reduction in vegetation.

Secondly

, bad

quality

of all necessary things for plants in the ground causes increased erosion when water runs off the land, which

also

leads to reduced vegetation.

Finally

, all previous steps end at the point where erosion occurs and the

quality

of soil and flora decreases.