volleyball.

it can be extremely broad and all-encompassing.

• emergency management

• Natural Hazard

• Community Profiling

• technological Hazard

2. it involves building up a picture of the nature, needs and resoures of a community?

• community profiling

• natural Hazard

• emergency management

• Technological Hazard

•In high school , “Down Referee” or also known as “Umpire”.

• first referee

• line judge

• second referee

• scorer

it is a hand signal that indicated by the 1st referee taking both arms and crossing them across the chest to form an X shape with the arms.

• TIME OUT

• BALL IN

• SUBSTITUTION

• END OF GAME

This hand signal indicated that the team have 4 contacts with the ball when you are only allowed 3.

• ball in

• ball out

• time out

• four hits

the line judge watching the given line notifies the referees using a _______________.

• whistle

• stick

• flag

• hand

what type of hand signals is shown in the picture?

• substitution

• time out

• ball touched

• double fault and replay

what kind of hand signal is shown in the picture?

• ball touched

• ball in

• ball out

• net violation

what type of hand signal is shown in the picture?

• catch

• ball in

• ball out

• substitution

•This type of hand signal indicates the team to serve.

• authorization to serve

• ball in

• substitution

• team to serve