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Burka [1]
3 years ago
13

What technology did scientists use in the mid-1900s to map the mid-ocean ridge?

Biology
1 answer:
icang [17]3 years ago
7 0
What technology did scientists use in the mid-1900s to map the mid-ocean ridge? <span>b. deep-sea diving</span>
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Name some examples of electromagnetic waves. Compare the wavelength and frequency of your examples
SIZIF [17.4K]

answer:

radio wave

x-ray

Explanation:

Radio waves, microwaves, visible light, and x rays are all examples of electromagnetic waves that differ from each other in wavelength. ... These waves are also called "electromagnetic radiation" because they radiate from the electrically charged particles.

8 0
3 years ago
Applying a drug which blocks the absorption of NE into the adrenergic nerve terminal will result in:
Snowcat [4.5K]

Answer:

A. Increased sympathetic responses

Explanation:

It results from an obstruction in the retake of NE to the nerve terminal which causes more NE to accumulates in the synapse which leads to further production of the adrenergic receptors on the tissue membrane has produced by the neuron.

This adrenergic receptors act in response to signals released by sympathetic nervous system causing an increased sympathetic response.

4 0
3 years ago
If you use a few words to state the main idea of what you have to read, which active reading strategy are you using?
saul85 [17]

Answer:

summarizing

Explanation:

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Show how Australia gets more UV light than Brazil by drawing the path UV waves take through the different materials that make up
Afina-wow [57]

Explanation:

Solar UV radiation. Australia experiences some of the highest levels of UV radiation in the world because we are close to the equator and have many clear, blue-sky days. The Earth's orbit also brings countries in the southern hemisphere (Australia included) closer to the sun in the summertime than countries in the northern hemisphere during summer.

4 0
2 years ago
Total lunar eclipses last for?
vlada-n [284]

<em>The Jan. 21</em> total lunar eclipse will be the last one until May 2021, and the last one visible from the United States until 2022; the most recent total lunar eclipse previous to this one appeared in July 2018.

4 0
3 years ago
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