Effects of Ocean Pollution 1. Effect of Toxic Wastes on Marine Animals. Oil spill is dangerous to marine life in several ways. The oil spilled in the ocean could get on to the gills and feathers of marine animals, which makes it difficult for them to move or fly properly or feed their children.
For example, a company with a share price of $100 and a dividend of $6 per share has a 6% dividend yield, or 6% return from dividends. The average dividend yield for companies in the S&P 500 is 2-3%. But income investors demand a much higher yield than 2-3%.he income investing strategy is about more than using a stock screener to find the companies with the highest dividend yield. Because these yields are only worth something if they are sustainable, income investors must be sure to analyze their companies carefully, buying only ones that have good fundamentals.
Earned income means money from a job; investment income doesn't count. However, if you are retired and your spouse has earned income, your spouse can contribute to his or her IRA, as well as your IRA, which would be a spousal IRA contribution. 1  Share this story. 2  LinkedIn. 3  Delicious.4  Reddit. 5  Stumbleupon. 6  Email story.arned income means money from a job; investment income doesn't count. However, if you are retired and your spouse has earned income, your spouse can contribute to his or her IRA, as well as your IRA, which would be a spousal IRA contribution. 1  Share this story. 2  LinkedIn. 3  Delicious.