Answer:
The Gulf stream carries WARM water fron the east coast of The United States to the West coast of Europe.
Answer: Coral reefs are important to the ecosystem because they are the pillars on which marine and coastal ecosystems are built. They keep plants, fish, and animals fed. They clean up our water and protect our coasts.
Explanation: Hope it helps :)
A is the correct answer I belive
changes in the color of the peppered moth population in England