Answer:
Explanation:
Now imagine you were sailing with Ferdinand Magellan, who led the first group of ships to circumnavigate the Earth. Look up “circumnavigate” if you’re unsure what it means. Now imagine you leave Spain, and you head South toward the bottom of South America. Every night on the boat, you look at the stars. What would Polaris be “doing” from night to night ? What happens when the boat crosses the equator ?r
Urbanization caused many people to cluster into large cities. When a city was forming, many jobs began to open. People would leave their unstable farming, trading, fishing etc.. jobs in the rural areas for a more secure factory, office, business job opportunity in the city. This means that the population is distributed unevenly across the US, with the majority of people living in urban areas.
I would agree. Stress usually impacts general life negatively, it's been scientifically proven. I've never witnessed something that is under stress and is benefiting because of pure stress, it makes not logical sense.
Answer:
Answer 71: True
Answer 72: False
Answer 73: True
Answer 74: No, because you need information from more than one seismograph to plot the epicenter
Explanation:
Answer 71:
When a plate is subducting under another it forms a trench in the limit between the plates, because the one that is subducting takes the extern part of the other toward the Earth's interior.
Answer 72:
A sedimentary breccia has angular clastic particles and is bad sorted, that means that the grains have different sizes . It's related to low transport and high energy environments and it's not related with water, because water use to form rounded clasts.
Answer 73:
A tsunami is like a big wave in the sea that's prapagated from the original point to the shoreline. Here is important to remember that the amount of water is not changing, so, to generate a big wave is necessary to take the disponible water and for that reason, when the wave is growing seaward, the water in the shoreline retraets rapidly to form the big wave that then will be coming to the coast.
Answer 74:
The process to determine the epicenter of a seism is called triangulation, and it needs 3 different seismographs to work. It consists in drawing a circle whose center is the seismograph localization and the radius is the approximate distance of the earthquake recorded by the instrument. After having drawed the three circles, we will have a common zone between them with a triangle form and that's the localization of the epicenter.
Answer:
A primary source is anything that gives you direct evidence about the people, events, or phenomena that you are researching. Primary sources will usually be the main objects of your analysis. If you are researching the past, you cannot directly access it yourself, so you need primary sources that were produced at the time by participants or witnesses (e.g. letters, photographs, newspapers).
A secondary source is anything that describes, interprets, evaluates, or analyzes information from primary sources. Common examples include: 1. Books, articles and documentaries that synthesize information on a topic 2. Synopses and descriptions of artistic works 3. Encyclopedias and textbooks that summarize information and ideas 4. Reviews and essays that evaluate or interpret something When you cite a secondary source, it’s usually not to analyze it directly.
Examples of sources that can be primary or secondary:
A secondary source can become a primary source depending on your research question. If the person, context, or technique that produced the source is the main focus of your research, it becomes a primary source.
To determine if something can be used as a primary or secondary source in your research, there are some simple questions you can ask yourself: 1. Does this source come from someone directly involved in the events I’m studying (primary) or from another researcher (secondary)? 2. Am I interested in analyzing the source itself (primary) or only using it for background information (secondary)?
Most research uses both primary and secondary sources. They complement each other to help you build a convincing argument. Primary sources are more credible as evidence, but secondary sources show how your work relates to existing research.
