Suppose that on a dry, sunny day when the air temperature is near 37 c, a certain swimming pool would increase in temperature by 2.15 c in one hour, if not for evaporation. what fraction of the water in the pool must evaporate during this time to carry away

What is the approximate circumference of the circle shown below? 12.2 cm

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health?

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?