If you wanted to strength train specifically for muscular endurance, you should perform (how many) reps at (what) percent of your max. 12-15, 60-70 8-12, 50-60 6-8, 60-70 8-12, 80-90

not too sure but maybe in the hot springs.

the answer is b. glad to .

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.