The first step in treating a minor burn is to cool it under cool running water for about 20 minutes. Do not use ice, which can damage the skin further. What should you NOT use on a minor burn?
- ARunning water
- BA clean cloth
- CCool water
- DIce
The first step in treating a minor burn is to cool it under cool running water for about 20 minutes. Do not use ice, which can damage the skin further. What should you NOT use on a minor burn?
Dolphins are mammals, not fish. They breathe air through a blowhole on top of their heads and must come to the surface to breathe. Mother dolphins feed their young with milk. Which detail shows that dolphins are mammals?
The Sahara is the largest hot desert in the world. It stretches across much of northern Africa. Very little rain falls there, and daytime temperatures can be extremely high. Where is the Sahara?
“The waiting room was silent except for the slow tick of the clock. Sam stared at the door, tapping his foot and checking his phone every few seconds.” How does Sam most likely feel?
Insulin is a hormone made by the pancreas. It helps glucose move from the blood into cells, where it is used for energy. In type 1 diabetes, the pancreas makes little or no insulin. What would most likely happen to blood glucose in untreated type 1 diabetes?
Some people think that a cold is caused by being out in cold weather. Colds are actually caused by viruses. People may catch more colds in winter because they spend more time indoors, close to others. According to the passage, why might colds be more common in winter?
“The ward needs at least one nurse for every four patients. Tonight there are 22 patients.” What is the smallest number of nurses needed?
The author writes: “Fluoride in drinking water has been linked to fewer cavities in many studies. However, the amount must be carefully controlled, because too much can stain children’s teeth.” Which statement would the author most likely agree with?
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