The right answer is digestive. Cause when you hear gallstone it is digestion most of the time.
B. Mouthguards are needed to play hockey
1. Is b, 2. Is c 3. Is d 4. E and 5. Is a
<span><span>It is the same in both.
</span><span>"When the ice cubes melt, they turn into an amount of water having the same weight. This weight is also equal to the weight of the water originally displaced by the cubes. Since the densities of the melted ice and the surrounding water are identical, the volume occupied by the melted ice exactly equals the volume of displaced water."</span></span>
Qi. (che) [Chinese] chi or ch'i; one of the basic substances that according to traditional Chinese medicine pervade the body; a subtle influence or vital energy that is the cause of most physiologic processes and whose proper balance is necessary for maintaining health.
i hope this helps
