Nathaniel's favorite food is microwave popcorn. He loves microwave popcorn so much he can't stand to see unpopped kernels in the bottom of the bag. Nathaniel thinks to himself when this happens, "Those were kernels that should have popped so I could eat them!" The next time Nathaniel goes to the grocery store he buys all brands of microwave popcorn the store has. He wants to find out if a certain brand of popcorn leaves less kernels than the one he's been eating. What is a possible testable question (in correct format) that Nathaniel might ask for in this scenario?

IV:

DV:

Hypothesis:

Hunting in the darksome fish rely on senses beyond sight. in the darkness of the marianas trench, a fish called the rattail has an extremely sensitive sense of smell. the fish uses scent, rather than sight, to steer toward food. once it's near food, the rattail uses a special organ on the bottom of its chin to guide itself by feel.marine snowone staple of the deep sea diet is "marine snow," flakes of organic, edible substances that sink down from the upper ocean. animals at the ocean's bottom find sustenance in everything from the bodies of dead creatures to fecal matter. marine snow is diverse enough to support numerous species. for instance, several species of snails and worms feed exclusively on deceased whales.microorganismsthe deep sea is an intricate ecosystem, and even the ocean floor itself plays a part. hydrothermal vents are cracks in the sea floor where erupting magma mixes with ocean water to produce plumes of hot, sulfur-rich chemicals. some microbes can use these chemicals for energy, sustaining their existence and that of the animals who depend on their roles in the deep sea food chain.

Ithink you should go back and learn in school rather then here asking questions