Which statement correctly describes scientific knowledge! A. It changes from place to place.
B. It is based on opinions.
C. It varies from person to person.
D. It is based on facts.

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This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Which is a function of vascular tissue? a. to perform photosynthesis b. to transport water and nutrients c. to absorb minerals and sugar d. to interact with soil fungi

10 points a population of mice have tails. over time those mice with either really short tails or really long tails have a higher rate of survival. this will probably lead to what type of selection? a. disruptiveb. directionalc. stabilizingd. evological