Movement
Does physical activity mean exercise?
No, it includes all movement
What is being implicated as a leading cause of obesity, heart disease and type 2 diabetes?
Sugar
True or false: Being awake for 16 hours straight decreases your performance as much as if your blood alcohol level were .05%
True
True or False: Many common snacks are highly processed, and contain lots of added fats, sugars and sodium (salt).
True
Which do you think is worse for your overall health: smoking or sitting for long periods of time?
Both equally bad
Low intake of which type of oil is associated with a lower IQ, depression, various mental disorders, heart disease and many other serious diseases?
A low intake of omega-3 oil
How long before sleep should you have screen-free time?
1 hour
When do we often reach for snacks when we are not actually hungry?
when we’re bored or procrastinating
Australian government recommends that children 5-17 years of age engage in __________ minutes of physical activity each day.
At least 60 minutes each day of moderate to vigorous physical activity that makes the heart beat faster.
Which vitamin does the skin make when it is exposed to ultraviolet rays from the sun?
vitamin D
Australian government recommends that children aged 5 to 13 years get ______________ hours of uninterrupted sleep.
9 to 11 hours of uninterrupted sleep
Which type of food is a great snack plate as it provides a range of vitamins, minerals, antioxidants, and phytochemicals in a powerful little package?
Nuts
List at least 4 benefits of physical activity.
more energy, better sleep, better problem solving, better mood, better mental health, enhanced self-image
Some foods are believed to be especially helpful for maintaining a positive mood. List at least 2(200 points for a correct answer).
Fish such as salmon and sardines that are rich in omega-3 fatty acids.
Fermented foods, such as yogurt, kimchi, and kefir.
NASA suggests that astronauts nap in space. How long is the recommended power nap duration?
26 to 30 minutes
What essential nutrients should be in a healthy snack (at least 2)?
A good, healthy snack provides fiber, protein, and carbohydrates in the form of whole grains.
In a famous study scientists tested the key factor that affected rat brains in different environments (stimulating vs non-stimulating). What was the key factor that made rat brains larger?
physical movement
The number of calories a person requires depends on several factors, including gender, age, and level of physical activity.
In general, how many calories do most females and males need per day?
females need a minimum of 1,600 daily calories to maintain their weight, while males may need a minimum of 2,000 calories.
If it takes you less than five minutes to fall asleep at night, you’re probably sleep-deprived. How long does it take a healthy person who gets enough sleep to fall asleep on average?
Ideally, falling asleep should take 10 to 15 minutes.
What percentage of people's daily calories do snacks account for in the United States?
30%