CLEAN : African penguins in peril as race for climate deal quickens

The video discusses the significant decline in bird populations since the 1930s, with a loss of 98% of the original population. It attributes this decline to environmental changes, including shifts in upwellings and climate change. The video also highlights the efforts of rehabilitation centers to release birds back into the wild, despite ongoing challenges.

What percentage of the original bird population has been lost since the 1930s?

• 50%

• 75%

• 98%

• 100%

Which of the following is NOT mentioned as a factor affecting bird populations?

• Environmental changes

• Upwellings

• Deforestation

• Climate change

What is one of the environmental changes mentioned that affects bird populations?

• Changes in upwellings

• Rising sea levels

• Increased rainfall

• Deforestation

What is the primary goal of the rehabilitation center mentioned in the video?

• To build new habitats for birds

• To study bird migration patterns

• To release as many birds back into the wild

• To increase bird breeding in captivity

What is the main concern despite the efforts of the rehabilitation center?

• Birds are not adapting to new environments

• The number of birds in captivity is increasing

• The decline in bird populations is not slowing down

• There is a lack of funding for the center