Not too often that you end up spamming her.
I'm 13 and I believe you should be able to do at least 20. I think that's the healthy rate because in school i'm sure it says that 20 or like 25 i don't know I forget, but if you can do more good for you :)
A 8 year old girl should be 55 to 65 pounds if its a boy 65 to 70 a little bit higher a little bit lower its ok
Well Im Actually 8 And i can do 40 pushups but 10 to 20 is pretty good
You should be about 4'8
It depends on how fit you are!
seven crunches.
For my school athletics, I do the following crunches: 30 crunches, right elbow to left knee 30 crunches, left elbow to right knee 30 crunches, legs bent to the left 30 crunches, legs bent to the right. That adds up to 120 crunches. You could do many more, or even less. It really depends on how fit you are.
Crunches will help you to get abs however, you will not be able to see them without losing weight. If you have a layer of fat over your abs, no amount of crunches will give you the abs that you are looking for.
There is no number for everyone- each person has a different number.
Do 10,000,000 crunches in a day, it wont help in the first place. A waste of time. Hanging leg lifts will help tremendously! Olympians do them!
Any where between 25-100.
20 calories per 100 crunches, if you're doing them correctly.
24
Many thousands
Get an ultrasound at 4 months. They should be able to tell you then.
How many sit ups should a 12 year old be able to do