Answer:
B
Explanation:
An ocean glider is unmanned and pre-programmed.
Answer:
1 atmospheric pressure.
Explanation:
One mole of an ideal gas has a capacity to hold 23 litres of liquid at standard temperature i. e. 273 Kelvin and has a pressure of 1 atmosphere. One atmospheric pressure is equal to 101325 Pascal or 1.01325 bar. This type of pressure can be seen at sea level, as we go up the pressure is decreases because heavy gases remain lower so that's why there is less pressure on hilly areas.
Explanation:
Oral health is important because if you dont take care of your mouth you can get infections/ get sick. It would also just be very unhygienic. You can get cavities, lots of plaque and in severe cases may even lead to diseases. So take care of your mouth!
Answer:
to kill germs causing diseases
Explanation:
The timing of the nausea or vomiting can indicate the cause. When appearing shortly after a meal, nausea or vomiting may be caused by food poisoning, gastritis (inflammation of the stomach lining), an ulcer, or bulimia. Nausea or vomiting one to eight hours after a meal may also indicate food poisoning
