Nature and environment
This protected area is created to protect nature and wildlife.
national park
This phrase refers to gases released from cars and engines.
exhaust fumes
This phrase means to process waste so it can be used again.
recycle
This disaster happens when large areas are covered with water.
flood
This adjective describes a place or situation that is made safe.
secure
This animal eats only plants.
herbivore
This phrase refers to water that contains dangerous substances.
contaminated water
This phrase means to separate rubbish into different categories.
sort litter
This phrase describes a situation with extreme lack of food.
famine
This phrase means completely safe and unharmed.
safe and sound
This animal eats other animals.
carnivore
This adjective describes something that is very dangerous to health or the environment.
hazardous
This phrase means to use less rubbish-producing materials.
reduce waste
This phrase describes diseases spreading between people.
infectious diseases spread
This adjective describes a situation that could cause death.
life threatening
This place is the natural home of an animal or plant.
habitat
This verb means to release dirty water into rivers or seas.
dump sewage
This phrase describes leaving electrical devices partly on instead of turning them off.
satnd-by mode
This phrase describes help sent to people in serious need.
humanitarian aid
This phrase describes a place that is extremely dangerous.
death trap
This term describes a species that no longer exists.
extinct
This noun refers to waste that is poisonous or dangerous.
toxic waste
This phrase means to destroy trees by removing them completely.
cut down
This phrase means people hid in a safe place during danger.
take shelter
This phrase means to take steps to avoid danger.
take precautions