Wind is moving air and is caused by differences in air pressure within our atmosphere. Air under high pressure moves toward areas of low pressure. The greater the difference in pressure, the faster the air flows.
Story at-a-glance 1  +. Most Americans consume three to five times more protein than they need, along with excessive starchy carbs and not enough healthy fats. 2  A more ideal protein intake is likely around one-half gram of protein per pound of lean body mass, which for most is 40 to 70 grams a day. 3  Examples are given.
The Recommended Dietary Allowance (RDA) for protein is 0.8 g/kg body weight (0.4 g/lb) for adults. Based on the RDA, a 200 lb (91 kg) person would need about 73 grams of protein. Aim to meet your RDA with mostly complete proteins.