The Physics that Influence Urban Tree Care Applied – Post-Test

The real risks include all of the following except:

What is the most common type of failure?

Injury risk can be reduced by

There is a direct relationship between

Mass composition doesn’t matter to the amount of expected damage.

The weight distribution will have an influence on the amount of expected damage.

The larger the wound the more possibility of decay and infection.

All of the following are true except:

What item did the presenter use to demonstrate the concept of leverage?

What types of cuts should be made

The reason(s) to NOT remove a limb include

You should prepare your trees for normal weather not the extremes weather events such as hurricanes.

A tree support system can be compared to what tool used by people.

 When pruning on average a 2.5” cut weighs approximately how much?

In the example in the webinar how much weight was removed from the reduction’s cuts?

Insurance companies don’t care about trees or if they hang over your home.

Which of the following are types of supplemental support systems?

Which type of pruning can end up causing more issues to the trees overall health?

According to the best management practices what types of rods can be used to brace trees?

Bracing options should be explored before cabling options.