Geography, 26.11.2019 19:31 ashiteru123
This layer consists of plant residue atop the soil surface. on a forest floor, it may be leaves and twigs. in a field, it may be crop residue left after harvest. a) this layer forms the base geologic material in a particular location; it is sometimes called bedrock. b) this layer loses minerals and organic matter to the layer beneath it. c) this layer accumulates minerals and organic matter leached from upper soil layers. d) this layer consists of organic matter, humus, and inorganic minerals. e) it facilitates plant rooting, has high nutrient content, and holds water.
Answers: 3
Geography, 21.06.2019 20:00
Hurryyy ! a student is asked to describe the path of a paper airplane that is thrown in the classroom. which statement best describes the path of the paper airplane? a. the paper airplane will move in a straight line, according to newton’s first law of motion. b. the paper airplane will drop straight to the ground once its inertia gives in to the force of gravity. c. the paper airplane will create a curved path toward the floor as it is pulled toward earth’s center. d. the paper airplane will orbit around the desk because it is the object with the largest mass in the room.
Answers: 1
Geography, 23.06.2019 00:30
In the following diagram, four different index fossils are labeled: which of the labeled fossils comes from the oldest organism? a b c d
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Geography, 23.06.2019 13:50
Which of the following is a measure of the amount of light a star directly emits? a. luminosity b. wavelength c. brightness d. intensity
Answers: 3
Geography, 24.06.2019 06:00
Explain the reason for having an equator and a prime meridian. how do these two lines us to navigate our world? describe your opinion in at least two to three sentences.
Answers: 1
This layer consists of plant residue atop the soil surface. on a forest floor, it may be leaves and...
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