Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to raise earthworms [title] Choose a type of worm based on purpose and climate. [step] Determine your priorities regarding what you hope to achieve by raising worms. While many types of worms can be used for different purposes-such as both composting and fishing bait-choose a specific type based on the main reason you're raising worms.

Ending1: Raising earthworms for physical easter eggs can be quite elaborate-requiring a large aquarium and netting on a seesaw, etc. Secure nets can easily be purchased at farm supply stores or more wisely found online. Ending2: Furthermore, the climate in which you live is an important factor if you intend to raise worms outdoors. [substeps] Plan to sustain an environment that is moist and dark. Ending3: [substeps] If you plan to use earthworms for fishing bait, go for black, white, or brown worms. If you wish to use earthworms for fishing, choose black, white, and brown worms. Ending4: [substeps] How you plan to grow your earthworms will depend on the location where you live and the species you select. For example, a backyard likely draws more earthworms toward seashore fishermen, while an outdoor fish tank will attract less earthworms.

Answer format: ending1/ending2/ending3/ending4