It is recommended that adults should get at least 150 minutes of moderate-intensity physical activity each week. they should also do strength-training exercises. what is the minimum number of days that adults should do strength-training exercises each week?

At least two days a week.

Explanation:

The frequency of strength training should be at least 2 days a week, lasting at least 6 weeks.

In this case, weight training is specific because increases (gains) in muscle strength and endurance will greatly improve the performance of certain tasks (skills) when the training program consists of exercises that include muscle groups and stimulate the movement patterns used during this task.

Strength training involves flexibility, or range of motion around a joint, and is related to health and, to some extent, athletic performance.

his week a heat wave will be hitting, and most of the country will be experiencing temperatures above average for july. due to humidity, the temperature outside can feel even warmer than it actually is. this adjusted temperature, often referred to as the “feels like” temperature is called the heat index. the chart shows the heat index, which is calculated based on temperature and relative humidity. use this chart to answer the following questions.