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Law Incorporation [45]
3 years ago
10

Hmmmmmmmmmmmmmmmmmm?

Geography
1 answer:
yawa3891 [41]3 years ago
4 0

Answer:

Medullosa would be the least useful index fossil.

Explanation:

When it comes to the past of Earth, what has happened, what was present, why or why not something was there, dating, geology uses numerous different methods. One of those methods, which is relatively accurate and is a good indicator of the layer and other things around it, are the index fossils.

The index fossils are fossils that can be found in numerous different places around the world. They also appear only in a specific and not very long timeline. From the fossils we have presented, while we don't have information about their dispersal, we do have timelines of when the organisms existed. Medullosa is the obvious candidate that would be the least useful if it was to be used as an index fossil. This is due to the enormous timeline of the existence of this organism, stretching somewhere around 90 million years and through two periods, the Carboniferous and Permian, which will make it very hard to find any use of it in determining anything significant.

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What are the different types of waste? Which type of waste is the least harmful to the environment? Why?
AysviL [449]

Answer:

dont know the exact names but this is what I think. naturall aka compostable waste and artificiall waste

Explanation:

naturall waste is like food scraps it doesn't harm it actually may help the environment. artificiall is non compostable and can kill plants and animals

8 0
3 years ago
Explain Where comets and meteorities originate.
shusha [124]

Answer:

Meteorites: are believed to originate in the asteroid belt between Mars and Jupiter, and were asteroid breakup formed early in the history of the Solar System ~4.56 billion years ago.  These fragments of asteroids were either knocked out of their orbit of the Sun, and into Earth-crossing orbits, through collisions with other objects, or through the interaction of gravitational forces exerted by the Sun and Jupiter.

Comet: a celestial object consisting of a nucleus of ice and dust and, when near the sun, a “tail” of gas and dust particles pointing away from the sun.

Explanation:

4 0
3 years ago
The map of Native Peoples of North America (c. 1600) compared with the current map of the United States of Canada shows that nat
Ivan

Answer:

The Native people in 1600 lived primarily in what is today the United States.

Explanation:

A is correct because the population of Native people in what is today the United States greatly surpasses the population in what is today Canada, and this has been due to better living conditions, such as climate, water supplies, fertile soil...

B is not correct because Canada's population of Native people has been significantly smaller, and this has been mostly because of the harsher living conditions.

7 0
4 years ago
Living near
vazorg [7]
Plate boundaries. Earthquakes and volcanic eruptions affect people all over the world. They are caused by the movement of tectonic plates. Tectonic hazards can destroy buildings, infrastructure and cause deaths.

7 0
3 years ago
Thick part of the earth crust?​
julsineya [31]

Answer:

The crust of Earth is of two distinct types: Oceanic: 5 km (3 mi) to 10 km (6 mi) thick and composed primarily of denser, more mafic rocks, such as basalt, diabase, and gabbro. Continental: 30 km (20 mi) to 50 km (30 mi) thick and mostly composed of less dense, more felsic rocks, such as granite.

5 0
3 years ago
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