Grade 4, Theme 5, Saguaro Cactus

Vocabulary Words: Type the words in the blanks! The words HAVE to be spelled correctly to be given credit!

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
   brush      decomposes      habitat      nectar      perch      spiny      teeming      topple   
having thorns
decays; rots
fall over or be pushed over
small trees and shrubs
natural home of a plant or animal
full; almost overflowing
to sit or settle on a spot
a sweet liquid found in flowers