Answer:
true
Explanation:
A "warning" is issued when severe weather is happening or about to happen. There is no longer time to prepare. ... A "watch" means severe weather is possible during the next few hours, while a warning means that severe weather has been observed, or is expected soon.
Breathing starts at the nose and mouth. You inhale air into your nose or mouth, and it travels down the back of your throat and into your windpipe, or trachea. Your trachea then divides into air passages called bronchial tubes.
For your lungs to perform their best, these airways need to be open during inhalation and exhalation and free from inflammation or swelling and excess or abnormal amounts of mucus.
The LungsAs the bronchial tubes pass through the lungs, they divide into smaller air passages called bronchioles. The bronchioles end in tiny balloon-like air sacs called alveoli. Your body has over 300 million alveoli.
The alveoli are surrounded by a mesh of tiny blood vessels called capillaries. Here, oxygen from the inhaled air passes through the alveoli walls and into the blood.
After absorbing oxygen, the blood leaves the lungs and is carried to your heart. Your heart then pumps it through your body to provide oxygen to the cells of your tissues and organs.
As the cells use the oxygen, carbon dioxide is produced and absorbed into the blood. Your blood then carries the carbon dioxide back to your lungs, where it is removed from the body when you exhale.
The answer is option C "Calories" Calories is a unit of measure for food or energy. Calories are also the amount of energy you consume when you eat or drink something. Kilocalorie are equal the amount of 1000 calories.
Hope this helps.
Answer:
true, but they are quite similar in some ways
Explanation:
Let's begin with the effects of marijuana
1. Cognition & Memory Impairment
2. Risk of Developing Psychosis / Schizophrenia
3. Lower life satisfaction
4. Anti motivational Syndrome
5. Poor judgement
6. Addiction
Now let's look at the effects of alcohol
1. Insomnia
2. Loss of control
3. Confusion/ Disorientation
4. Mood swings
5. Depression
6. Personality changes
hope this helps tho, because these are all i could think of
false, swimming pools are a breeding place for bacteria
