more ... Symmetry is when one shape becomes exactly like another if you flip, slide or turn it. The simplest type of Symmetry is Reflection (or Mirror) Symmetry, as shown in this picture of my dog Flame. There is also Rotational Symmetry and Point Symmetry.
4. Steam the clams. Allow the clams enough time to open their shells-this will be indicated by a burst of steam and popped-open shells, anywhere from 2â3 minutes to 5-10 minutes, depending on the type of clams.If some don't open in this time, discard them as they probably were already dead.llow the clams enough time to open their shells-this will be indicated by a burst of steam and popped-open shells, anywhere from 2â3 minutes to 5-10 minutes, depending on the type of clams.
To do this, heat the wok and add 1 teaspoon of oil. Swirl in the oil to coat the bottom of the wok. Add a beaten egg and tilt the wok so that the egg covers the surface like a crepe. Cook the pancake about 30 seconds to a minute until it's just set. Use a metal spatula and flip the pancake and cook for 5 seconds or until set. Cut into small strips and add to fried rice near the end of cooking.