People in the oil-rich country of Dubai must adapt to a lack of natural

If you travel in a rocketship in a straight line from the surface of the earth, A) you can never hit a star. B) you will eventua

damaskus [11]

Hello =)

The answer is:

D) you are most likely to not hit a star.

The reason is out there is mucho more empty space that matter =D

Best regards

6 0

2 years ago

Characteristics of rift valleys

Karolina [17]

Rift Valley

A rift valley is a lowland region that forms where Earth's tectonic plates move apart, or rift. ...
Tectonic plates are huge, rocky slabs of Earth's lithosphere—its crust and upper mantle. ...
Many rift valleys are part of “triple junctions,” a type of divergent boundary where three tectonic plates meet at about 120° angles.

6 0

2 years ago

The amount of sillca in the magma and temperature are factors that determine the viscosity of magma true or fault

Juli2301 [7.4K]

Answer:

The two primary factors that impact how a well of lava will eject are consistency and gas content. 

Explanation:

Both are identified with the arrangement of the magma. Hawaiian volcanoes will in general emit basalt , which is low in consistency and low in gas content (about 0.5 weight percent).

The higher the level of silica substance of magma, the more thick it is. Since a magma with less silica substance is moderately liquid and has a high capacity to stream (low consistency)

5 0

2 years ago

1. In a hot-spot volcanic island chain, such as the Hawaiian Islands, all islands possess active volcanoes simultaneously and th

AleksandrR [38]

Answer:

True.

Explanation:

As the volcanic islands of Hawaii are still considered to be in an active zone, as the Hawaiian islands are believed to be formed on the hotspot of eruptions ie. the active plate boundaries from below the surface these tend to move westwards direction from the main island of Hawaii.

As we go from east to west the chain of rocks gets older and then forms a ring-shaped pattern hence called the ring of fire. Thus there is a great risk of volcanic hazard as these are fault lines being associated with high magnitude tectonic earthquakes.

They can have a seriously damaging impact upon other islands as well and this considered to be highly hazardous. As various vents and mounds of volcanic nature lie within the oceans of the Pacific plate.

3 0

2 years ago

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Which of the following describes the composition of the lithosphere?

DedPeter [7]

For the first question, I think the correct answer from the list of choices is option B. The composition of the lithosphere are solid iron and nickel. For the second question, the correct answer from the choices listed above is option A. The inner core of the earth solid, while the outer core is liquid because the pressure is greater in the inner core.

4 0

2 years ago

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