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mash [69]
3 years ago
9

In rare occasions, contour lines can intersect one another on a topographic map.

Geography
1 answer:
kozerog [31]3 years ago
4 0

I would think that it is true bit in not sure

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An expierment showed that the growth of pillar coral decreased in warm water in which other organisms blocked sunlight. Which co
Mila [183]

  The conclusion is that the pillar corals are heavily dependent on the sunlight in order to survive and flourish.

  In warm waters, other organisms compete with them, and the pillar corals are out-competed, so the sunlight is blocked, partially, or totally, so they are not able to function.

  Because they are not able to function, the pillar corals are dying out, thus living space for other organisms to take their niche in the ecosystem.

5 0
3 years ago
In another solar system, we discover two Jovian moons that have very different levels of volcanism. Propose three hypotheses tha
ch4aika [34]

Explanation:

Italian astronomer Galileo Galilei discovered four of Jupiter's moons , in year 1610 . Now these are known as Io, Europa, Ganymede, and Callisto. Io is innermost of these four moons and one of the most volcanically active planetary object still discovered. These moons are very much different from any other planetary body in every respect. The Voyager spacecraft pictures show that the surface of the moon io is completely covered by volcanoes and lavas rather being covered by pitts and craters. this gives the surface a very young look. The main cause of the intense volcanic activity found out here is the strong gravitational force created at the center of the moon from the Jupiter and Europa. Due to the synchronous rotation with Jupiter, solid materials at the surface of io bulges up just like the tidal motions of the oceanic water in the case of Earth. This repeated bulging causes the materials to get hitted up in a manner similar to repeatedly stretching and smashing a clay ball or rubber band. This enormous amount of heat generated in the process melts rock materials at depth and results in widespread volcanisms.

Hypotheses to explain different levels of volcanism:

a) This is very much evident that the volcanic activity is largely driven by the gravitational forces of the Jupiter. If the moons are at different distances from the large planet then the gravitational pull will be also varying for the moons and this will cause differential amount and types of volcanic activity at the moon's surface.

b) In case of io, the moon is largely made up of iron and iron sulphide core and a silicate outer surface. This silicate outer surface of the moon melts down to create the widespread volcanic activity. In case of Europa the outer surface is made up of vast quantity of water and ice. So there is lesser chance of volcanic activity in this moon. So the volcanic activity is greatly controlled by the lithological composition of the moon.

c) There is a vast amount of sulphur present at the interior of io which gets degassed and comes to the surface to create the fierce nature of the volcanisms. These gases are essential for a violent volcanism, and controls the nature and level of volcanism.

4 0
4 years ago
Megathrust faults occur on which type of tectonic plate boundary?
tangare [24]

Answer:

they occur at convergent plate boundaries

5 0
3 years ago
Alex swims at an average speed of 45 mi./min. how far does he swim in one minute 24 seconds
kompoz [17]

Answer: Alex Swims 63 mi in one minute 24 seconds

Explanation:

Alex swims 45 miles in 1 minute so what we need to find is the 24 seconds.

You'd take 2 divided by 5 which is the simplified fraction of 24 seconds over 60 seconds

Simplifying the fraction to a decimal gives you 0.4 then multiply it by 45 giving 18.

45+18=63 mi

6 0
3 years ago
How might a more diverse<br> Supreme Court be important to a<br> nation?
Art [367]
<h3>Role</h3>

The Supreme Court plays a very important role in our constitutional system of government. First, as the highest court in the land, it is the court of last resort for those looking for justice. Second, due to its power of judicial review, it plays an essential role in ensuring that each branch of government recognizes the limits of its own power. Third, it protects civil rights and liberties by striking down laws that violate the Constitution. Finally, it sets appropriate limits on democratic government by ensuring that popular majorities cannot pass laws that harm and/or take undue advantage of unpopular minorities. In essence, it serves to ensure that the changing views of a majority do not undermine the fundamental values common to all Americans, i.e., freedom of speech, freedom of religion, and due process of law.

<h3>Impact</h3>

The decisions of the Supreme Court have an important impact on society at large, not just on lawyers and judges. The decisions of the Court have a profound impact on high school students. In fact, several landmark cases decided by the Court have involved students, e.g., Tinker v. Des Moines Independent School District (1969) held that students could not be punished for wearing black armbands to school to protest the Vietnam War. In the Tinker case, the Court held that "students do not shed their rights at the schoolhouse gate."

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5 0
3 years ago
Read 2 more answers
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