In the troposphere, temperatures decrease with altitude (air pressure), which is known as the adiabatic lapse rate (9.8 Â°C per thousand feet). While there are different tempeâ¦ratures throughout the atmosphere, there are both increases and decreases in it as one moves upwards.
To easily shred romaine lettuce, stack several washed and dried leaves, roll up to form a cylinder and slice crosswise at 1/4- to 1/2-inch intervals. For best results, do not toss lettuce with dressing until just before serving as the dressing wilts the leaves.
Step 3. Photo Credit Stephanie Loaiza/Demand Media. Remove the separate lettuce leaves by hand, if desired, and pat each dry with paper towels or use a salad spinner to free the leaves of as much water as possible. Use paper towels to pat dry the outside of the head of lettuce if you plan on storing it whole.