Flood

Identify the type of flood shown in the photograph.

• River

• Coastal

• Flash Flood

Identify the type of flood shown in the photograph.

• River

• Coastal

• Flash Flood

Identify the type of flood shown in the photograph.

• River

• Coastal

• Flash Flood

Which of the following best define the term 'Storm Surge'

• Sudden rise of sea level in which water is piled up against a coastline beyond normal high-tide conditions

• Sudden rise of sea level in which water is piled up against a coastline beyond normal low-tide conditions

• Sudden rise of sea level in which water is piled up against a city beyond normal high-tide conditions

Identify the cause of flood shown in the photograph.

• Storm Surge

• Intense Rainfall

• Dam Failure

• Snow Melt

Identify the cause of flood shown in the photograph.

• Storm Surge

• Intense Rainfall

• Dam Failure

• Snow Melt

Identify the cause of flood shown in the photograph.

• Storm Surge

• Intense Rainfall

• Dam Failure

• Snow Melt

Select the best answer to fill in the blank in the explanation below:

When a dam fails to hold back the water, large amount of water is suddenly ______________ into the river below the dam. This result in the increase in the amount of water and causes water level to rise. Flood occur when water overflows from the river.

• infiltrate

• flow

• deposited

Which of the following best define the term "Rain intensity"?

• Rate at which rain falls

• Probability of occurrence of a certain amount of rain falling within a certain period of time.

• Duration of the rain event

Which of the following best define the term "Rain Duration"?

• Rate at which rain falls

• Probability of occurrence of a certain amount of rain falling within a certain period of time.

• Duration of the rain event