Coral Bleaching

What is the main cause for coral bleaching?

• Bleach

• Climate change

• Dead fish

• None, coral bleaches itself to get a new color.

Tags

NGSS.MS-LS2-4

NGSS.MS-ESS3-4

What can YOU do to help coral bleaching?

• Use more plastic products

• Ignore sustainable seafood practices

• Keep coral bleaching a secret

• Reduce carbon footprint, support sustainable seafood practices, spread awareness

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS2-5

NGSS.MS-ESS3-5

What is ONE coral reef where coral bleaching occurs?

• Caribbean Sea Reef

• Red Sea Coral Reef

• Pacific Ocean Reef

• Great Barrier Reef

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

True or False: 75% of reefs have experienced a rise in temperature that causes severe bleaching.

• False

• True

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-5

Why does coral bleach?

• Because of oil spills.

• Because it is in the shade and sunlight makes it have color.

• Because fish eat the outside of it and the inside is not colorful.

• Because The temperature cause the coral to shake off its algae.

Tags

NGSS.MS-LS2-4

When corals begin to die (or bleach) do they usually come back?

• Yes

• No

Tags

NGSS.MS-LS2-4

NGSS.MS-LS1-5

What is coral bleaching?

• When the sun heats up the water and the coral cannot withstand the high temperatures

• When people throw bleach into the ocean

• When a type of fish eats away at the coral, making it looked bleached.

• When the coral naturally dies,

Tags

NGSS.MS-LS2-4

NGSS.MS-LS1-5

What is the main reason of coral death?

• Excess Bleaching

• Excess Nitrogen

• Coral Bleaching

• No sunlight

What is the cause of coral bleaching.

• Space Heaters

• Pollution

• Hot air

• Global Warming

Tags

NGSS.MS-ESS3-4

NGSS.MS-ESS3-5

What color does the coral turn when it is bleached?

• Blue

• Clear

• White

• All of the above