A large block of mischmetal, a mixture of lanthanum, cerium, and a few other random rare earths. Blocks like this are used for spark effects in movies. It is incredibly sparky stuff, here I'm holding it up to a small grinding wheel. The Spin and Rotate videos show this in action.
Dan The Produce Man from Dan's Fresh Produce in Alameda, CA tells us how we can keep lettuce fresh for 3 to 4 weeks in the refrigerator. Dan The Produce Man from Dan's Fresh Produce in Alameda, CA tells us how we can keep lettuce fresh for 3 to 4 weeks in the refrigerator. Category Entertainment
If possible, place cantaloupe in the refrigerator crisper, where the humidity tends to be higher. Under these conditions, freshly harvested cantaloupe, picked at full slip, lasts about. 5 to 15 days, depending on variety and growing conditions. When purchased from a. grocery or supermarket, melons will keep in the refrigerator for about 5 days,