Answer:
When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. ... When heat leaves all substances, the molecules vibrate slower.
Answer: D
Explanation: if u have any questions comment box pls
Answer:
Consumption of adequate calcium and vitamin D
Explanation:
Osteoporosis is a condition whereby there is significant amount of porous partition on the surface of the bone,this disease reduces the density and quality of bone. As bones become more porous and fragile, the risk of getting fractured is greatly increased.
In a bid to overcome or to be resistant to Osteoporosis, Consumption of adequate calcium and vitamin D is required by the body. This because Calcium performs various function which include;building strong bones, regulating heart beat and fluid balance within cells.
Also Vitamin D works in conjunction with calcium to slow down or even reverse osteoporosis. That is to say, the body cannot absorb calcium at all without some vitamin D. Hence, Vitamin D is vital in assisting the body absorb and use calcium.
Answer:
8 and 9.
Explanation:
It is 8 and 9 because
The anterior teeth are the group of incisors and canine teetths that are different from the posterior teeth, which are the premolars and molars.
Permanent incisors are the eight most anterior teeth of the permanent dentition with four present in each of the dental arch
Answer:
Inversion, because it's switched to the opposite order. d e f becomes f e d
Explanation:
