The correct answer is: check for correct placement of the NG tube.
An adequately functioning nasogastric (NG) tube shouldprevent nausea and vomiting because stomach contents
are continuously being removed. Using the NG after abdominal surgery is a routine postoperative procedure until gastrointestinal tract start tofunction properly. The patency of the tube should be checked together with the amount and character of gastric drainage.
Answer:
Tropical Zone
Explanation: Its near the equator with warm air masses with the average temperature in the coldest month is 18 °C. This is warmer than the average temperature of the warmest month in the polar zone.
It allows the scientist to determine the age of the rock it is in
