Drag the tiles to the correct boxes to complete the pairs.
match each activity with the type of action used to carry it out.

bicycling on the road
beating of the heart
jumping when startled by a loud horn
blinking your eyes every few seconds
reflexive action controlled by the brain

involuntary but non-reflexive action

reflexive action

voluntary action

what is this saying?

answer;

c. a tree whose roots are surrounded by wet sand.

explanation;

water stress is an important factor limiting the growth and productivity of forests.water stress is the most often cited cause of poor survival and growth of woody landscape plants.

-insufficient soil moisture is the most common form of water stress, but excess moisture that leads to poor soil aeration (hypoxia) can also result in reduced plant vitality. a tree whose roots are surrounded by wet sand would be least likely to experience water stress.