Answers: 1
Biology, 21.06.2019 16:30
Melissa lives in a town called greendale. she discovers that when she lights a match and holds it near her kitchen faucet, the little flame grows into a larger fire. melissa is surprised because she thought the water would extinguish the flame rather than ignite it further. her mother tells her that the water might be contaminated with dissolved methane, a primary component in natural gas. melissa investigates the matter and finds that cases of methane contamination started shortly after a company began fracking for natural gas in the area. based on this information, which three statements are plausible consequences of fracking in greendale?
Answers: 2
Biology, 22.06.2019 06:00
Im inn a ! what"s the answer which of the following is one way creativity can scientists? by ensuring they follow the scientific method by increasing the amount of time it takes to complete scientific experiments by making sure they only try things that have already been proven by leading them to ask more questions about the natural world
Answers: 1
Biology, 22.06.2019 06:10
Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a.m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed
Answers: 2
The most common process through which plant remains are preserved and enter the archaeological recor...
English, 07.12.2021 14:10
History, 07.12.2021 14:10
Mathematics, 07.12.2021 14:10
History, 07.12.2021 14:10
Social Studies, 07.12.2021 14:10
Mathematics, 07.12.2021 14:10
Mathematics, 07.12.2021 14:10
Biology, 07.12.2021 14:10
Mathematics, 07.12.2021 14:10
English, 07.12.2021 14:10
Mathematics, 07.12.2021 14:10
History, 07.12.2021 14:10
Mathematics, 07.12.2021 14:10