Conlan wants to answer the question, "Does phosphorus affect tomato fruit production?" Which statement represents a hypothesis that he can test to answer his question? If phosphorus affects tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes. testable.
Explanation:
Conlan wants to answer the question, "Does phosphorus affect tomato fruit production?" Which statement represents a hypothesis that he can test to answer his question? If phosphorus affects tomato fruit production, then plants that are fertilized with phosphorus will produce more tomatoes. testable.
Where possible, we can switch to renewable sources of energy (such as solar and wind energy) to power our homes and buildings, thus emitting far less heat-trapping gases into the atmosphere.
The appropriate answer is d. Dead plants in a swampy environment is the perfect environment for the beginning of the coal forming process. Over time layers pile up in this anaerobic environment. The plant or organic material gets buried overtime by dirt or rocks. Millions of years of burial will expose the matter to heat and pressure and will eventually lead to the formation of coal and other petroleum products.
Zebra mussels are spread from one body of water to another by natural flow, carried on the feathers or feet of birds, or by humans in bait buckets or on boats.
vertebrate teeth and bones and invertebrate exoskeletons are some of the most common fossils, because after an animal dies their bones get left behind and imprinted into rocks and other surfaces.
