Give a reason for the following: The food resources of seabirds will be negatively affected if the water of the sea becomes warm.
Because microorganisms only live in cool water so they will not survive innwarm water and so the fish will not find food and move to another habitat and so do..
Marine living organisms cannot differentiate between ((water)) and plastics
Food
In .... the color of coral reefs turns completely into white.
Coral bleaching
UV rays coming from the Sun, breakdown plastic products into smaller pieces known as.....
Microplastics
Give a reason for the following: It is better to recycle plastic waste materials than throwing them in water.
To decrease the harms if plastic on marine environments
T. FSeabirds eat microorganisms that float on the surface of the seawater.
False
Small fishes are considered as (microorganisms - small fishes - primary consumers)
Primary consumers
T. People should not throw plastic waste into the sea.
True
T. F Micoorganisms that live in water increases , when the water becomes cooler.
True
Correct the underlined words :Due to rising of seawater temperature, coral reefs turn completely into ((green)))
White
What happens to ... ? The coral reefs when the seawater temperature rises.
Coral bleaching
T. F Human activities can't cause changes in the environment.
False
T. FMarine living organisms cannot differentiate between real food and plastic waste materials.
True
T. FWhen the amount of water decreases in an ecosystem, animals suffer from difficulty breathing.
True
Answer the following question
Microorganisms - - - >small fish---->seabirds
Plastics are ((healthy and smooth)) , so they cause harm to marine living organisms.
Toxic and sharp
Producers in the marine food chains, are(microorganisms - small fishes - primary consumers)1.
Microorganisms
Seabirds feed on....................... energy. when they eat the producers.microorganisms - small fishes - primary consumers)
Small fish