what zone is subarctic in

The TRUE statements about the Valles Marineris canyon on Mars are: a) It is longer than the Grand Canyon in Arizona. b) It is deeper than the Grand Canyon in Arizona.

a) The Valles Marineris canyon on Mars is indeed longer than the Grand Canyon in Arizona. Valles Marineris stretches approximately 4,000 kilometers (2,500 miles) in length, while the Grand Canyon has a length of about 446 kilometers (277 miles).

b) Valles Marineris is also deeper than the Grand Canyon. It reaches depths of up to 7 kilometers (4.3 miles), while the Grand Canyon has a maximum depth of around 1.8 kilometers (1.1 miles).

c) The statement that Valles Marineris could nearly reach from the Pacific Coast to the Atlantic Coast if placed in the United States is not true. Valles Marineris, although extensive, does not span such a vast distance.

d) There is no evidence of current flowing water in Valles Marineris. Mars' current conditions do not support liquid water, and any water that might have existed in the past is believed to have largely evaporated or frozen.

e) Valles Marineris is not as wide as Australia. Australia is approximately 4,000 kilometers (2,500 miles) wide, whereas Valles Marineris has an average width of about 200 kilometers (120 miles) but can reach up to 600 kilometers (370 miles) in certain places.

To learn more about Grand Canyon click here

brainly.com/question/30333294

#SPJ11

Answer:

The current amount of the Potassium-40 sample is approximately 37.521 grams.

Explanation:

The amount of the sample of the radioactive isotope decays exponentially in time, the amount of mass of the sample as a function of time (\(m (t)\)), in grams, is described below:

\(m(t) = m_{o}\cdot e^{-\frac{t}{\tau} }\) (1)

Where:

\(m_{o}\) - Initial mass, in grams.

\(t\) - Time, in years.

\(\tau\) - Time constant, in years.

The time constant can be found from half life (\(t_{1/2}\)), in years, described in statement:

\(\tau = \frac{t_{1/2}}{\ln 2}\) (2)

If we know that \(m_{o} = 300\,g\), \(t = 3.9\times 10^{9}\,yr\) and \(t_{1/2} = 1.3\times 10^{9}\,yr\), then the current amount of the sample is:

\(\tau = \frac{1.3\times 10^{9}\,yr}{\ln 2}\)

\(\tau \approx 1.876\times 10^{9}\,yr\)

\(m = (300\,g)\cdot e^{-\frac{3.9\times 10^{9}\,yr}{1.876\times 10^{9}\,yr} }\)

\(m\approx 37.521\,g\)

The current amount of the Potassium-40 sample is approximately 37.521 grams.

The three correct options about the image are as follows:

Image dilation refers to the addition of pixels on the border of an image. Often, dilations increase the foreground of the image prior to them but in the case of the image above, the latter is a reduction.

Also, the two side lengths of the image are 2/5 of the pre-image. Also, the base of the image has the same dimension.

Learn more about image dilation here:

https://brainly.com/question/3457976

#SPJ1

M A, B, D. are all options that apply

Generally, Canada and the United States share a long border, the world's longest undefended border, stretching from the Atlantic to the Pacific Ocean. Both countries are active members of the United Nations, NATO, and the G7.

They share a similar history, culture, and political system, and both are federal democracies governed by a democratic system of government. Additionally, both countries share the same language, English, and the same currency, the US dollar.

Read more about Canada and the United States

https://brainly.com/question/8059785

#SPJ1

Answer:

The person who discovered America was Christopher Columbus.

Explanation:

Leif Erikson was an explorer from Iceland who was on a voyage where it is possible that he was the first to spot the shore of what is now known as the Americas. It is possible he wasn't the very first to spot the shore however, as there were others on the voyage. He was born almost 500 years BEFORE Christopher Columbus.

Christopher Columbus is typically referred to as the person who discovered America, however, he didn't actually know that it was a new land. He also never set foot in North America. Because he didn't know this was a new land, he technically did not "discover" America.

Amerigo Vespucci was the one who officially discovered the land Columbus landed on was a new land, now known as the Americas. The Americas were even named after him.

In schools, however, they normally teach that Columbus was the one who "discovered" America, so I would go with C. Christopher Columbus.

Answer:

Indonesia

Explanation:

Indonesia is the country with the most Muslims, over 88% of the population is Muslim like the clue said.

It is located at 5 degrees south and 120 degrees east and made up of 17,508 islands, which is more than 17,000.

It is close to the equator.

Indonesia matches this description very well.

Hope you understood and have a nice day!! ;D

1. A 1,000 Different Index species

2. The Cenozoic Era

3. The Cambrian Period

4. Younger than 5 million years

5. The Cambrian Period (same question but worded differently)

6. Because they existed for only a small period of time

7.  because without the fossils in the rock layers they wouldn't know much about the animals during that time period

As you travel more north (away from the equator) the temperature gets colder. This makes the places further north less desirable for most people.

Co-linear is refers to as the two points are said to be co-linear if they line on the same line.

Co-planar is defined as a two or more points are said to be co-planar if they all lie in the same plane.

In the diagram, AB,BF,EF,AC,CE,DC are all lines while ABEF,ABCD,BDF are planes. thus, A,H,B are co-linear since they all lie on the same line. also, H and J are not co-linear.

The points A,B,E, are co-planar because they all lie in the same plane ABEF while the points A,B,D,F are not co-planar because A,B,F lie on the same plane ABEF while D lies outside the plane.

Therefore, correct option is B.

Learn more about coplanar and noncollinear, refer to the link:

https://brainly.com/question/12854951

#SPJ1

Answer:

Democracy is a system of representation via majority rule (voting). I don’t think its reasonable to relate democracy with the internet.

Explanation:

Ralph notices a peculiar phenomenon as the boys are playing with rolling rocks.

As the boys engage in their playful activity of pushing and rolling rocks down the hill, Ralph's attention is drawn to an odd occurrence. He observes that the rocks possess an unusual magnetism, causing them to attract one another as they roll.

Instead of moving in separate trajectories, the rocks inexplicably veer towards one another, colliding and altering their paths in the process. This strange phenomenon piques Ralph's curiosity and prompts him to contemplate the possible explanations behind this uncanny behavior.

It raises questions about the fundamental laws of physics or the presence of a hidden force at play, which could have significant implications for their understanding of the world they inhabit.

To Know more about the peculiar phenomenon

https://brainly.com/question/18205654

#SPJ11

As the boys are playing around the rolling rocks in the book "Lord of the Flies" by William Golding, Ralph notices a peculiar thing.

He observes that despite their wild and uninhibited behavior, the boys are still careful not to push the rocks onto the platform where the littluns play. This observation strikes Ralph as strange because it reveals a lingering sense of civilization and order amidst their otherwise deteriorating society.

It suggests that even in their primal state, the boys are instinctively aware of the need to protect the younger and more vulnerable members of their group, showcasing a flicker of humanity amidst the chaos.

Learn more about uninhibited

https://brainly.com/question/31246733

#SPJ11

Answer: B. Whether the winds are net easterly or net westerly.

Explanation:

The Global Wind Oscillation (GWO) is a pattern of climate variability that is characterized by the alternation between easterly and westerly wind phases in the tropics. The GWO is closely related to the El Niño-Southern Oscillation (ENSO) and influences weather and climate patterns worldwide.

when a stalactite reaches a stalagmite it is called a pillar carbonic. The correct option is b.

A column or pillar is created when a stalactite encounters a stalagmite and they come together. In caves, where water drips from the ceiling, depositing minerals over time, this geological formation is frequently seen. The stalagmite growing from below and the stalactite hanging from above are both formed by deposits left behind as water with dissolved minerals such as calcium carbonate drips from the ceiling.

If the growth persists eventually the two formations may combine to form a single column or pillar. The slow process of stalactite, stalagmite, and column formation in caves takes thousands of years and is influenced by a number of variables including water flow, mineral content and cave conditions.

Learn more about stalagmite at:

brainly.com/question/12178565

#SPJ4

Answer:

To prevent obstruction of rain drops.

Explanation:

Based on the information provided, it appears that there may be an impairment of the equipment on December 31, 2021. To prepare the required journal entries, the following steps should be taken:

1. Determine the carrying value of the equipment on December 31, 2021. This can be calculated by subtracting accumulated depreciation from the original cost of the equipment.
2. Compare the carrying value of the equipment to its fair value. If the fair value is less than the carrying value, then an impairment loss must be recognized.
3. To recognize an impairment loss, the following journal entry should be recorded:
Impairment Loss Expense           $X
  Accumulated Depreciation            $Y
  Equipment                                          $Z
Where X is the amount of the impairment loss (which is equal to the carrying value minus the fair value), Y is the accumulated depreciation on the equipment, and Z is the original cost of the equipment.
4. Finally, the carrying value of the equipment should be adjusted to its fair value by recording the following journal entry:
Equipment                                          $7,257,000
  Accumulated Depreciation            $Y
  Impairment Loss Expense           $X
Where $7,257,000 is the fair value of the equipment, Y is the accumulated depreciation on the equipment, and X is the amount of the impairment loss.

To know more about journal visit:

https://brainly.com/question/32420859

#SPJ11

Answer:

The Nile River system has two principal tributaries, which combined make the existing Nile river, the White Nile, which supplies much less water to Nile's flow, and the Blue Nile and the Atbara.

Explanation:

The map and legend indicate that the rock types found in the area are primarily sedimentary rock.

The legend includes names such as sandstone, limestone, shale, conglomerate and siltstone which are all examples of sedimentary rocks. Sedimentary rocks form through the accumulation and consolidation of sediment typically derived from the erosion and weathering of preexisting rocks.

These rocks are often layered and contain fossils providing valuable insights into past environments and the history of the Earth. In the given map area, the presence of sedimentary rocks suggests the deposition and compaction of sediment over time indicating a history of sedimentary processes in the region.

Read more about sedimentary

brainly.com/question/7437433

#SPJ4

Scenario: Factory waste discharged from a pipe into a nearby river, contaminating both a reservoir and an underlying aquifer used for groundwater.

Factory waste has been discharged from a pipe into a nearby river, leading to a serious contamination of both a reservoir and an underlying aquifer used for groundwater.

This contamination has caused a great deal of damage to the environment and has put the health of the people living in the area at risk. The factory must take action to prevent further contamination and to clean up the mess it has caused. This is an example of pollution.

To know more about groundwater, click here.

https://brainly.com/question/14241380

#SPJ4

Answer:

killManjaro is the worlds second largest mountain and is has a Colder temperature as you head to the top.it is a beautiful mountain

Answer:

D

Explanation:

more rain = less likely of fire

Answer:

C

Explanation:

Explanation:

because of where the the plates are, and the soil and the plates are so hard, and because there is so much iron in the soil, that is why they don't have any damage from earthquakes

Answer:

A

Explanation:

After the basement flooded, we spent all day cleaning up.

Answer:

C is the answer just did the test

Explanation:

pls give brainlest almost lvled up

Hooghly. Kolkata is an important port on the river Hooghly. The city of Kolkata, located in West Bengal, India, is situated along the banks of the Hooghly River, which is a distributary of the Ganges River.

The port of Kolkata serves as a vital gateway for international trade and commerce in the region. It facilitates the movement of goods, both domestically and internationally, providing access to the eastern regions of India and neighboring countries. The port handles various types of cargo, including bulk cargo, containers, and liquid cargo. Kolkata's strategic location on the Hooghly River enables efficient transportation of goods, contributing to the economic development of the city and the surrounding areas.

Learn more about Kolkata here:

https://brainly.com/question/31918306

#SPJ11

The city that lends its name to the comma used before the conjunction "and" at the end of a list is Oxford, making it commonly known as the "Oxford comma."

The Oxford comma is also referred to as the "serial comma" or the "Harvard comma," depending on the context. This comma is used to separate items in a list of three or more, with the comma appearing before the final conjunction "and" or "or."

The use of the Oxford comma is a subject of debate among writers and grammarians. Some people argue that it can make sentences clearer and less ambiguous, while others consider it unnecessary and redundant.

Supporters of the Oxford comma argue that it can prevent confusion and ambiguity, as it can differentiate between items in a list and the last item in the list when the conjunction is also used.

Opponents of the Oxford comma argue that it can create unnecessary clutter and disrupt the flow of a sentence.

Overall, the decision to use the Oxford comma is largely a matter of style and personal preference. Some style guides, such as the Associated Press Stylebook, do not require its use, while others, such as The Chicago Manual of Style, recommend its use.

To know more about Oxford, refer to the link :

https://brainly.com/question/30355668#

#SPJ11

Answer:

By 380, Hinduism was the official state religion of the Roman Empire

Explanation: Ancient Rome worshiped Roman mythology.

Answer:

Which of the following is not a factor that is required for the formation of hurricanes?

Very high winds in the upper atmosphere

Answer:

The Mayans

Explanation: