Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to identify wasps [title] Look for yellow and black. [step] Identify yellowjackets and european paper wasps by the yellow and black bands on the wasps' abdomens. Cicada killers are a type of digger wasp that resembles a larger, wider yellowjacket.

Ending1: Identify the european hornet by its yellow and black striped tail and red-brown thorax. You'll also see black and yellow mud daubers. Ending2: They are very active wasps, so due to their relaxed sexation, wasps can only communicate to larger wasps and prey on small amounts of smaller wasps. [substeps] Cobra wasps, on the other hand, are horizontal wasps that resemble short, oddly shaped wasps. Ending3: Place a magnifying glass on the wasps' abdomens and pay attention to them as they fly overhead. [substeps] Wasps will often fly in pairs, especially if they are just looking for food. Ending4: [substeps] Wasps can be as large or as small as you'd like to have wasps. Brown wasps can be larger, but they may be less realistic.

Answer format: ending1/ending2/ending3/ending4