If youâre trying to lose weight, it may seem weird and counterproductive to eat a carb-heavy meal before you hit the gym. But complex carbohydrates like beans, lentils, whole grains and starchy vegetables will provide exercise fuel plus nutrients and fiber.
New magnesium alloy is world's strongest and lightest metal. If You are an investor looking for the Next Big Thing, Magnesium appear to be one of the biggest investment opportunity of this century. Worlds largest companies are using magnesium alloy .
Unformatted text preview: D 18) Which of the terrestrial worlds has the strongest magnetic field? A) Mars B) Earth C) the Moon D) Venus E) Mercury Answer: B 19) Why does Earth have the strongest magnetic field among the terrestrial worlds? A) It is the only one that has a metallic core. B) It rotates much faster than any other terrestrial world.