Modern scientists continue the tradition of the Greek philosophers in their efforts to understand the world around them. They know that the universe consists of objects, organisms, and processes that interact in many different ways, and proper scientific methods can help this
understanding. Which two statements state goals of science?
A A goal of science is to use observation, evidence, and experimental testing to understand phenomena in the natural and
supernatural world
B. A goal of science is to generate testable explanations for events in the natural world.
C. A goal of science is to use the best available tools and methods to gather evidence and conduct experiments that can define and
support a permanent database of scientific facts.
D. A goal of science is to make useful predictions about natural events, and to understand patterns in nature by using explanations

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. threat method number of species that benefit number of years to see benefit habitat fragmentation reforestation 450 8 introduced prey species biological augmentation 150 2 which statement is an accurate explanation of the information in the table? a. biological augmentation would benefit only a few species because it is typically not very effective. b. biological augmentation would take less time to be effective because it targets the majority of prey species. c. reforestation would take the longest time to be effective because trees take several years to grow. d. reforestation would not benefit many species because most forest species live on the ground.

Which statement best describes how the loudness of the sound affects the high-pressure region created by the sound wave? a. a louder sound has no effect on the pressure created. b. a louder sound means a high-pressure region that is higher. c. a louder sound means a high-pressure region that is not as high.

Suppose you use three different scale to weigh a bag of oranges. one scale says the nag weighs 2.1 lb, and third says it weighs 2.1 lb. the actual weight of the bag of oranges is 2.153 lb. which of the following best decribes these results?