,How can erosion in Florida beaches be prevented?

Who is better, messi or cristiano, i need this for a chemistry class. asap

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question