1 Contractors' prices for 2-4 hours with heavy equipment removing a small area of concrete (such as a 8x10-foot patio 4-8 inches thick) start around $250-$550 and go up. 2  Removing an average driveway is $1,000-$2,500 and up, particularly if it's reinforced concrete. 3  Prices vary considerably by region. Concrete foundation removal can run $600-$4,000 or more for a simple slab, and $1,500-$5,000 or more for a typical home basement.
Their breathing is deep, slow and steady. So the best way to bring your heart rate down and to regain your cool is to change your breathing. Try this now: take a slow, deep breath in, filling your lungs with air and expanding your diaphragm.
Which statement is true of cooling down after physical activity? (Points: 1) A cool-down is a period of semistrenuous activity after physical activity. Cooling down increases blood flow to the muscles and decreases body temperature. Cooling down increases the lactic acid in your muscles, helping to protect them from injury. You should cool down for about 5 to 10 minutes after being physically active. Question 6.6.