Exercise 1.5.2.6: Crossword Puzzle

Complete the Crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
You may consult the online glossary at "Forest Workers' Glossary" as all terms follow the conventions therein.

TIPS
The number of characters in a word is provided in parentheses following the clue.
The Crossword Puzzle may contain terms consisting of simple or compound words, e.g. "three point method".
A compound word is indicated by two or more numbers in parentheses. The count of numbers in the parenthesis indicates how many words the term consists of.
A comma (,) between two numbers in parentheses indicates that the words are normally separated by a space.
A hyphen (-) between numbers indicates that the words are normally connected by a hyphen.
In the Crossword Puzzle, however, compound words shall be entered without any hyphens or empty cells between them.
Example:
The term "three point method" will be indicated by the numbers (5,5,6) following the clue, meaning that the term consists of three words, with 5, 5, and 6 characters, respectively, and separated by spaces in normal writing. When solving the Puzzle, however, this term shall be entered as THREEPOINTMETHOD.
   1                  
      2    3             
                   
             4       5   
     6                
                   
      7               
                   
8                     
               9      
                   
  10                   
                   
11             12          
                   
                   
                   
 13            14