Question

Terry has fraternal twins, Nathan and Natalie. Even though they are the same age, he knows that Nathan will enter a growth spurt about _____ than Natalie.

Answer 1

I believe the answer is: two years later

On average, female experience a growth spurt between the age of 10 - 14, while male experience a growth spurt between the age of 12-16.

During this time, they would already experienced the most of their height growth, but their muscle strength would continue to develop until adulthood.

Answer 2

Nathan will enter a growth spurt about 2 YEARS LATER than Natalie.