Backache is considered a ___ condition because weak and short
muscles are linked to some types of back problems.
a. hypokinetic
b. hyperkinetic
c. kyphosis
d. lordosis

Apossible explanation for a set of facts that can be tested by further investigation is called

In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km.h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.

Why is no-till farming more sustainable than many traditional methods of farming