Scince and Mathematics

how many bones a human skeleton have??

• 206

• 467

• 332

• 87

bones are strong or week??

• strong

• week

what does heart do.Pick any one

• help us to breath

• help us to move

i will give you math sum,788-88

• 788

• 987

• 700

87+3

• 9

• 900

• 9000

• 80

66+66

• 132

• 67

• 76

• 7667

35+60

• 76

• 95

• 96

• 87

100-38

• 75

• 89

• 70

• 62

what is 8 multiply by 6

• 34

• 59

• 48

• 45

which is the no. more than 120 but less than 140

• 138

• 156

• 123

• 145