Periodically clean stove grates with soap and warm water. Burner grates and barbecue grates on stoves are vulnerable to the combined effects of heat, grease and food particles. Over time, the grates can become unsightly, and residue may smolder when you're cooking. Using a wire brush to remove deposits is a start.
The Black Billionaires 2015. Of the 1,826 people who made it to the 2015 FORBES list of the Worldâs Billionaires, 11 of them are black, up from 9 a year ago. Nigerian cement tycoon Aliko Dangote is still the richest black person in the world, with a fortune estimated at $15.7 billion. He is followed by Saudi-Ethiopian construction magnate Mohammed Al-Amoudi, who is worth $10.8 billion. This year, two new moguls join the ranks of the richest black people on earth.
The richest man in Africa is Onsi Sawaris, from Egypt. He has been ranked 129th richest man in the world by Forbes's at a net worth of $4.8 billion.His companies, Orascom Telecom and Orascom Construction Industry, rate amongst the largest companies in the world, 1301 and 1763 respectively in position.Aliko Dangote. Net Worth: $13.8 Billion. Nigeria Richest Person: #1.he richest man in the world is Carlos Slim Helu with a Net worth of $74 Billion dollars, he is the founder and owner of TELMEX which controls about 80-90% of Mexico's telepho â¦ ne lines and across Latin America, currently he has 250,000 employees working for him and is involved in over 100 companies.