Biology, 06.05.2020 04:16, Angela1998
Foresters had long assumed that salvage logging benefitted the environment by reducing fire risk and helping conifer seedlings regenerate. In order to determine if this was true, Donato's team treated it as a hypothesis and tested it.
Using the following options to complete the following:
higher, lower, dependant, independent
Hypothesis:
Salvage logging helps conifer seedlings regenerate and reduces fire risk.
Predictions:
If a site is logged after a fire, then conifer regeneration should be at that site than at a site that was not logged.
If a site is logged after a fire, then the density of woody fuels should be at that site than at a site that was not logged.
Test:
Donato and his team studied two types of plots: some that were burned but not logged and some that were burned and logged. Logged vs. not-logged represents the variable in this study. In each plot, Donato's team measured conifer regeneration, a(n) variable, and the density of woody fuels, a(n) variable .
Answers: 3
Biology, 22.06.2019 00:30, bandiadummy8595
Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on the repeated experimentation with similar results
Answers: 3
Biology, 22.06.2019 00:30, azktanae5855
Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.
Answers: 2
Biology, 22.06.2019 06:30, hellothere2458
What are examples of the plant life and animal life that can be found in each type of terrarium
Answers: 1
Foresters had long assumed that salvage logging benefitted the environment by reducing fire risk and...
Mathematics, 03.07.2020 20:01
History, 03.07.2020 20:01
Mathematics, 03.07.2020 20:01
Geography, 03.07.2020 20:01