The reader can tell from the article that __________.A.Scientists will not know what to do when Allison outgrows her wetsuit.B.Scientists probably do not need to worry about turtles that have two of their fins.C.Scientists will not be able to make wetsuits for any other turtles.D.Scientists probably do not do as much for every turtle as they did for Allison.SUBMITExtras

which of these must have happened second?A.Allison was brought to Sea Turtle Inc, a Texas-based rescue center.B.Scientists worked for months to create a fake flipper for Allison.C.Three of Allison's four flippers were probably lost in a shark attack.D.Allison was given a wetsuit that had a dorsal fin attached to the back.SUBMITExtras

how is Allison different than other injured sea turtles with two flippers?A.A turtle with two flippers can't be fed in the water.B.A turtle with two flippers will swim only in circles.C.She can't be adopted by zoos.D.She can be released into the wild.

Allison is a 5-year-old green sea turtle. Most sea turtles have four flippers. Allison has only one. She was hurt by another animal. Scientists brought her to a place in Texas. Allison did well there, but she swam in circles. She needed flippers. So, scientists made a special wetsuit for Allison. It gave her another flipper. Now, Allison can swim straight.Do It!The scientists _________ Allison.Press enter to interact with the item, and press tab button or down arrow until reaching the Submit button once the item is selectedA helpedB thankedC missedD scared

One reason scientists study turtles is because they live in wildly various environments, and, as a result, could have morphological structures that reflect different adaptations. Scientists have theorized that the main determiner of variance in the shells of turtles is habitat difference. In a study, Fanrong Xiao and his colleagues examined this theory by finding prevailing trends across multiple species of turtle.Which finding from Xiao and his colleagues’ study, if true, would most directly challenge the assumption in the underlined sentence?Male and female turtles in the same environment had differently sloped and sized shells.eliminateTurtles living in freshwater environments were found to have more domed shells than turtles living in saltwater environments.eliminateShell shape became more flat in aquatic turtles as size increased and less flat in terrestrial turtles as size increased.eliminateThe turtle species studied were divided into four habitat types: marine, freshwater, mainland, and island.

Which of these should not be included in a summary of this article?A.Kim Holmen is the head of research for the Norwegian Polar Institute.B.The NPI found that the temperatures in the Southern Ocean are rising rapidly.C.Warming temperatures bring increased melting of glaciers in Antarctica.D.Scientists used elephant seals to monitor climate change near Antarctica.SUBMITExtras