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Fossil and sedimentary rocks form under specific conditions so their presence in certain lacations provides evidence for?
Wiki User
∙ 10y ago
past environments
Wiki User
∙ 10y ago
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Can fish see outside of the aquarium?
Definitely. You can see evidence of this if you watch how fish react when you approach the aquarium. They are often either fearful, or they react by anticipating being fed. In any case, they react to the presence of people near the tank, indicating that they can see out of the tank.
What causes the difference between the ancestor and modern koalas?
a. the presence of homologous structures b. the presence of vestigial organs
How are humans vertebrates?
Due to presence of backbone .
What does the principle of superposition tell you about the relative ages of sedimentary rock layers?
Younger layers are deposited on top of older layers, whether the layer is sedimentary or volcanic. Occasionally faults may result in overthrusts, where a series of older layers may be pushed over the top of younger layers. But this is rare. In general, the older layers will be the lower layers.
A keystone species is a species whose presence does what?
A keystone species is a species whose presence has an influence on the size of the population of several other species in its community. A jaguar would be an example.
What is the universal feature of sedimentary rocks?
The presence of layers is the universal feature of all sedimentary rock.
What are appropriate means for leaving evidence of presence (Select all that apply?
What are appropriate means for leaving evidence of presence? (Select all that apply)
Did oxygen exist in the atmosphere during the Proterozoic?
Certain minerals oxidize, or rust, in the presence of free oxygen. Proterozoic red beds are sedimentary rocks deposits that contain oxidized iron. They are the evidence that there was free oxygen in the atmosphere during the Proterozoic.
The presence of which structure provides evidence that an organism is capable of locomotion?
flagellum
What are appropriate means of leaving evidence of presence?
dna fingerprints and notes
When using a visual signal?
What are appropriate means for leaving evidence of presence
When magnesium is burning in the presence of oxygen what are some evidence that a chemical change is occurring?
It shows the change of when the magnesium is burning in the presence of oxygen.
What are appropriate means for leaving evidence of presence in sere?
fingerprints, notes, DNA
SERE What are appropriate means for leaving evidence of presence?
fingerprints, notes, DNA
Is Mars lifeless?
Evidence indicates the presence of water, which supports life as we know it.
What are suggested means of preparation for isolation?
What are appropriate means for leaving evidence of presence
What are appropriate mean for leaving evidence of presence?
Flags, DNA, Notes, Fingerprints
