(Need help po please) Which of the following characterizes a tropical rainforest ecosystem?

l. It is located at the polar zones.
II. It has diverse plant and animal species III. It is situated in tropical places.
IV. It caters to few plants and animals.

A. I and Il
B. II and III
C. I and III
D. III and IV

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

Asea turtle has washed up on a remote section of a beach. this known as a stranding occurs when a dead, sick or injured sea turtle washed up on the shoreline. which statment best explain why stranding should be reported immediately to local authorities

You see a white marker with an orange circle and black lettering. what does this marker tell you