Please choose the correct ending to complete the given sentence: Sports and Fitness: [header] How to get exercise outdoors [title] Hike. [step] Hiking is a great exercise that works your legs and stimulates your body. You can go at whatever pace you feel comfortable.

Ending1: However, if you live somewhere that gets a lot of rain, you could stay outdoors longer. [substeps] One reason why you might find it difficult to keep up and exercise outdoors is if you live in an area with lots of rain. Ending2: The average woman would want to hike at least 40 miles (4.7 km) once per week , 6 days a week. In addition, you will not get much sleep and your body will become sluggish, so try to make some movement in it. Ending3: Hiking in a warm environment can help you last longer. [substeps] Talk to a doctor or make an appointment with an authorized hiking exercise clinic. Ending4: You're in a different environment, so your body doesn't recognize it as the usual day-to-day kill-yourself exercise. Hike at a nature center or a local park.

Answer format: ending1/ending2/ending3/ending4