The graph shows the percentage of us homes with electricity. A bar graph where the x axis shows the years 1910, 1920, 1930 and the y axis shows the percentage of homes, from 0 to 90. For all homes: 1910, 10%; 1920, 35%; 1930, 67%. For urban homes: 1910, 10%; 1920, 48%; 1930, 83%. Between 1910 and 1930, what was the approximate increase in us homes with electricity? 30% 40% 55% 75%.

The recommended daily calcium intake for a 20-year-old is 1,000 milligrams (mg). one cup of milk contains 299 mg of calcium and one cup of juice contains 261 mg of calcium. which of the following inequalities represents the possible number of cups of milk m and cups of juice j a 20-year-old could drink in a day to meet or exceed the recommended daily calcium intake from these drinks alone?

Analyze the analogy and read the information below it. fish : fin : : bird : wing if you were reading this aloud, you would say, "fish is to fin as bird is to wing." this analogy uses parts of an animal to relate to the whole animal. much like how a fin a fish move, so does a wing a bird move. which analogy also uses parts to relate to the whole? sky : blue : : dirt : brown flower : petal : : tree : leaf car : road : : boat : water food : sandwich : : sport : softball

What kind of interaction is depicted in the image? a. intraspecific, direct b. intraspecific, indirect c. interspecific, direct d. interspecific, indirect e. invasion