Which of these people's behavior is most helpful for reducing air pollution? a. Alec and his wife always reuse their grocery bags and donate old clothes to charity. b. Kristy and her coworkers began carpooling to work instead of taking individual cars. c. Rebecca and her family take their used batteries to a special waste disposal site.

Answers

Answer 1

Answer:

b )Kristy and her coworkers began carpooling to work instead of taking individual cars.

Explanation:

Air pollution is one of the contamination of air with dangerous gases which are harmful to human and animal and plant.

Some of the harmful gases are smoke oxides of carbon, sulphur .

When cars are been driven by a driver, they emit pollutants from the burning of the Gasoline used in the car, during this process, there is a release of fumes into the atmosphere whenever gasoline is pumped into the fuel tanks

There is the production of different harmful amount of gases when ever individual go to work with thier personal car such as nitrogen oxides, carbon monoxide, hydrocarbons, even nitrogen oxides. All these are very dangerous and are harmful for individual health

Most times there are also emmision of carbon monoxide when the carbon in fuel when there is incomplete burning of carbon present in the fuel.

doesn't burn completely. A car's exhaust emits hydrocarbons, a toxic compound of hydrogen and carbon.

Therefore, If Kristy and her coworkers began carpooling to work instead of taking individual cars will prevent air pollution because it will reduce the amount of harmful gases from their different cars.

Answer 2

Answer: B.) Because lets say there's 4 coworkers carpooling that's 1/4 of the pollution of all the coworkers driving separately.

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Devon's target heart rate zone is 140bpm—177bpm. Julian's target heart rate zone is 148bpm—181bpm. They stop running and take their pulse, and both count the heart rate at 173bpm. If they decrease their heart rates by 20bpm, who will be in his THR zone?A.Both Devon and Julian
B.Neither Devon nor Julian
C.Devon only
D.Julian only

Answers

Your answer is C. Devon only.

Hope this helps.

Answer:

Explanation:

The type of resistance training that requires the greatest number of repetitions is _____. muscle strength and size training weight maintenance training muscle endurance training exercise specificity training

Answers

The type of resistance training that requires the greatest number of repetitions is muscle endurance training. Muscular endurance refers to the number of repetitions of a single exercise you can do without needing to stop and rest. This type of resistance training builds up capillaries in the muscle, increases blood flow to the muscles (muscles nutrition) and helps bring waste out of the muscle (recovery).

The type of resistance training that requires the greatest number of repetitions is muscle strength and size training.

John is training for a competition in which he will be judged on the size and definition of his muscles. How should he train? A. He should try to lift the heaviest object he can find. B. John should complete several weight-lifting routines over time. C. He should jump rope for 30 minutes every day. D. John should work to increase his level of flexibility.

Answers

John is training for a competition in which he will be judged on the size and definition of his muscles. How should he train: B. John should complete several weight-lifting routines over time.

Answer:

B. John should complete several weight-lifting routines over time.

Explanation:

If John wants to participate in a competition that will assess the size and definition of his muscle, he must start preparing in advance, establishing a weight training schedule where he must complete several weight lifting routines over time. In this way, John's muscle will become defined and large without damaging his body and allowing him to participate in the competition efficiently.

Nutritional value of corn

Answers

corn is supposedly the worlds healthiest food so its probably very good.

Gradually increasing the demands on your body as you advance in your fitness program is known as

Answers

Progressive strength training

A cup of skim milk has 8 grams of protein and the daily value for protein is 50 grams. What is the % daily value for protein in a cup of milk?

Answers

To calculate the percent daily value for protein in a cup of skim milk, you can use the following formula:

% Daily Value = (Amount of Protein in the Food / Daily Value for Protein) × 100%

In this case:

Amount of Protein in a Cup of Skim Milk = 8 grams
Daily Value for Protein = 50 grams

Now, plug these values into the formula:

% Daily Value = (8 grams / 50 grams) × 100% = (0.16) × 100% = 16%

So, a cup of skim milk contains 16% of the daily value for protein based on a daily reference intake of 50 grams of protein.

Final answer:

A cup of skim milk provides 16% of the daily value for protein. This is calculated by dividing the amount of protein in the cup of milk by the total daily value for protein, and then multiplying by 100 to convert it to a percentage.

Explanation:

To determine the % daily value for protein in a cup of skim milk, we need to divide the amount of protein in the cup of milk (8 grams) by the total daily value for protein (50 grams) and then multiply by 100 to convert it into a percentage.

So, the calculation would be as follows:

This is calculated by dividing the amount of protein in the cup of milk by the total daily value for protein, and then multiplying by 100 to convert it to a percentage.

(8 ÷ 50) * 100 = 16%

Therefore, a cup of skim milk provides 16% of the daily value for protein.

Learn more about Percentage daily value here:

brainly.com/question/32194265

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