we were told to pick a good exercise routine to exercise to

i picked this one and i was wondering if its good cardio.
if you have one please share.

30 min treadmill
30 minutes bike
30 min treadmill
30 min "swishy thing that goes circular" (dont know the name)
30 minute bike

is it good

Do you mean this 2 1/2 hour routine to be every day?

yes

It's best NOT to do exactly the same thing every single day. Variation is needed so that you work different muscles each day -- and don't keep working any muscles that get sore!

http://www.google.com/search?q=cardio+routines+variations&ie=utf-8&oe=utf-8&aq=t&client=firefox-a&rlz=1R1GGGL_en___US321

That much time seems excessive.

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To determine if the exercise routine you've chosen is good for cardio, we need to understand what "good cardio" means. Cardiovascular exercise, also known as aerobic exercise, is any exercise that raises your heart rate and increases breathing. This type of exercise helps strengthen your heart and lungs.

Your exercise routine includes a combination of treadmill, biking, and a "swishy thing that goes circular" (which might be an elliptical machine). These exercises often help elevate your heart rate and can be effective for cardio.

However, the effectiveness of the routine depends on factors such as the intensity of the exercises, your fitness level, and personal preferences. Here are a few steps for determining if your chosen routine is good for cardio:

1. Assess the intensity: Check if you are working out at a moderate to high intensity during each segment of your routine. If you can comfortably chat while exercising, you may need to increase the intensity.

2. Monitor your heart rate: Use a heart rate monitor or check your pulse during different segments of your routine. Aim for a target heart rate zone appropriate for your age and fitness level. You can find target heart rate guidelines online.

3. Listen to your body: Notice how you feel during and after the workout. If you feel challenged, slightly breathless, and energized, it's a good indication that you are engaging in cardio exercises.

4. Vary the intensity: To maximize the benefits of your cardio routine, consider incorporating intervals of higher intensity bursts within your workouts. This can help improve your cardiovascular fitness.

Overall, the routine you have described has cardio potential, but it's important to consider your individual fitness level and adjust the intensity accordingly. Additionally, remember to listen to your body and consult a fitness professional if needed.

If you're looking for alternative exercise routines, consider a combination of activities like running, swimming, dancing, or high-intensity interval training (HIIT). Experiment with different exercises to find what you enjoy, as that will increase the likelihood of sticking to your routine.

Please note that before starting a new exercise program, it's always recommended to consult with a healthcare professional or a certified fitness instructor to ensure it's safe and suitable for you.