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Dvinal [7]
3 years ago
14

Traffic signals at expressway on-ramps use

Geography
2 answers:
AveGali [126]3 years ago
4 0

D. red and green

i just saw one i am on the road right now

Alborosie3 years ago
3 0

Answer:

I think the answer is D. red and green

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Which scientific discovery supports the claim that Earth has changed over time?
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Rocks found on different mountains are different ages.

Explanation:

Radiometric dating of rocks and fossil records gives scientists an idea of the timelines of certain organisms. Fossils of long dead species found in different strata of rocks can be used to speculate the age and changes these organisms have experienced overtime.

Fossils found in the uppermost strata are indicative of organisms that died not quite long whereas fossils found in lower layers are indicate of organisms that died a long while ago. These studies also provide insight into the changes that the earth has experienced overtime.

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Question 25 Identify two examples of natural hazards found in mountains. In each case, give an example of how decisions made by
LenaWriter [7]

Answer:

Explained

Explanation:

Landslides:  landslides the sliding of large masses of mud under their own causing huge loss to life and property. Landslides quite common in mountain regions. The construction in mountain region has them more prone to landslides. Construction of roads, buildings and Motel, etc.

Floods: At the high altitude because of the presence of glaciers and lot of rivers originate from these glaciers. These rivers some time gets flooded causing huge destruction the valley region. The have have increased due various human activities like Construction of Dams, Rise the temperature because of the pollution cause by humans leading to rapid melting of glaciers.

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3 years ago
Diferença entre migrantes, imigrantes e emigrantes
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Answer: migrantes estão no caminho e não se sabe do estatus deles {exilados, fugitivos etc etc} e nem sempre sabemos o objetivo, ponto final ou destino deles. Imigrantes são pessoas que acabaram de chegar no país que lhes recebeu (expressao "imigrantes" descreve a perspectiva dos habitantes do pais que lhes recebeu). Emigrantes sao aqueles que abandonam o país (expressao "emigrantes" descreve a perspectiva do habitantes do país de origem).

Explanation: As três palavras tem significado diferente e sempre requerem compreensao. Migrante está no caminho, imigrantes está chegando ou já chegou, emigrante está abandonando o pais de origem.

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3 years ago
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