Ksa Science Review

Elements that react similarly are in the same ____________ on the periodic table.

• square
• period
• group
• color

Which of the following happens at night because the land cools off faster than a body of water, creating a convection current which moves the air from land to the water

• sea breeze
• land breeze
• valley breeze
• mountain breeze

• transverse wave
• longitudinal wave
• surface wave
• stadium

What is the amplitude of the wave

• 1 cm
• 4.5 m
• 0 m

• warm front
• cold front
• occluded front
• stationary front

________________________how heat is transferred through the troposphere

• conduction
• radiation
• convection

Resonance

• happens when an object or wave hits a surface through which it cannot travel and bounces back
• occurs when a wave passes a barrier, or moves through a hole in a barrier it bends and spreads out
• an interaction that occurs when two or more waves meet
• occurs when vibrations travelling through an object match the objects natural frequency

An element is a substance that can be broken down.

• true
• false

Air that moves from high to low pressure is called ___________

• coriolis effect
• wind
• rotation
• humidity

This is what type of wave?

• transverse
• longitudinal
• surface
• stadium