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Sidana [21]
3 years ago
9

How do radio waves help indirectly measure the distance of a star from earth?

Biology
1 answer:
madam [21]3 years ago
3 0

As Earth orbits the Sun, this same principle is used by astronomers to determine the distance to nearby stars. ... Parallax is the first "inch" on the yardstick with which astronomers measure distances even further to objects.

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How do radio waves help indirectly measure the distance of a star from earth?
madam [21]

As Earth orbits the Sun, this same principle is used by astronomers to determine the distance to nearby stars. ... Parallax is the first "inch" on the yardstick with which astronomers measure distances even further to objects.

3 0
3 years ago
Geothermal electricity-generating plants are located in regions that often have
gtnhenbr [62]

Answer: volcanoes

Explanation: geothermal electricity- generating plants are most commonly located around the Ring of Fire, which is a hotspot for volcanoes.

3 0
3 years ago
A sediment core is removed from the floor of an inland sea. The sea has been in existence, off and on, throughout the entire tim
sertanlavr [38]

Answer:

A. volcanic ash layers were regularly interspersed between the sedimentary strata.

Explanation:

The discovery of a fossil is a moment of accomplishment for archaeologists, hence the date dating process begins and the older the relic the greater its value for paleontology. Chemistry is present in this process, more precisely the carbon element, but other elements can be used as uranium, lead, potassium and argon.

In the case of the fossils reported in the question, to assign absolute dates to fossils in this sediment core would be most useful if volcanic ash layers were regularly interspersed between sedimentary strata because it would separate sedimentation times and allow the use of more than one element. dating, making the search more complete and the date most credible.

5 0
3 years ago
Read 2 more answers
The thalamus __________. the thalamus __________. contains the nuclei of cranial nerves vâ€"vii is the structure that connects t
serious [3.7K]
The thalamus is a bundle of about twelve nuclei in which every sense except smell has a synapse; it is the "gateway" to the cerebral cortex. The correct answer to blank above is "is a bundle of about twelve nuclei in which every sense except smell has a synapse; it is the "gateway" to the cerebral cortex".
7 0
3 years ago
What is the function of the proteins encoded in the lac operon?
gayaneshka [121]
Enzymes to break down lactose into glucose and galactose digestion.
6 0
3 years ago
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