Explanation:
Like most stars in our universe, the Sun is on the main sequence stage of its life. This means nuclear fusion reactions in its core fused hydrogen into helium. However, this process cannot last forever since there is a finite amount of hydrogen in the core of the Sun. Currently it has more than 72% hydrogen.
i want 4 brainliest ans please give me
Volunteer work, clubs you have been in, any achievements such as the president of the 4H club (just an example) also list your academic achievements.<span />
Answer:
The nasal cannula
Explanation:
A nasal cannula is a medical device, used to administer oxygen at low flow to the human beings. It consists of a soft and flexible plastic tube or hose with two outlets or tips that adapt to the nostrils and that is held over the ears. This device is used to deliver oxygen to a patient breathing with minor breathing problems.The high flow nasal cannula is used to deliver oxygen at a high rate. Oxygen is delivered through tiny pins that sit in the nostrils. The high flow rate makes breathing easier. The lungs don't have to strain to get air in and out.
