Would you expect to find dinosaur fossils in undisturbed rocks that are above the iridium
layer? Explain your answer.​

Answers

Answer 1

Answer:

All dinosaur fossils found by archeologists have been found a few centimeters below the iridium layer. So, the possibility of finding dinosaur fossils above the iridium layer is very slim.

Explanation:

Over 65 million years ago, dinosaurs roamed the earth but were canceled out as a result of an extraterrestrial impact on the earth's crust. Research proved that an asteroid brought the end of dinosaurs as the element iridium was found in the earth (since iridium is abundant in asteroids and not the earth's crust).

Records of fossils found have been between 13 to 60 centimeters below the iridium or the K-T boundary as it is called.


Related Questions

How many days in the year

Answers

Answer: 365✨

Explanation:

NED THE HELP ASAP!!!!!!!!

Answers

Extremely hot, forms in mantle, known as lava in surface, contains dissolved gasses

Put the steps of seafloor spreading in order from the beginning (#1) to the end (#4)

_____ Magma cools and hardens to form new crust.

_____ Magma is forced up towards the crust.

_____ The crust eventually falls into trenches and is recycled back to magma.

_____ Rock is pulled apart and magma fills the gap.

Answers

Answer:

1. Magma is forced up towards the crust.

2. Rock is pulled apart and magma fills the gap.

3. Magma cools and hardens to form a new crust.

4. The crust eventually falls into trenches and is recycled back to magma.

Explanation:

When there is a more than usual activity at a particular place in the mantle, it results in more pressure and magma to be pushed toward the surface. As this process goes on, gradually, the tectonic plate above it gets ripped apart as the magma progresses, breaks through, and pushes them away. The gap is constantly growing, so the magma continuous to come out constantly.

Because the magma, in this case, comes out on the seafloor, it hardens very quickly in the water, creating new rocks, thus new oceanic crust. As new crust is constantly formed, the one formed earlier is pushed to the sides and over the course of tens or hundreds of millions of years, it will come in a situation to be involved in a convergent plate boundary where it will subduct in a trench and will gradually melt and get recycled by the magma in the mantle.

PLease help Which city is the capital of the country represent by number 1 on the map?
Political map of Europe with numbers over ten countries. Number one is the farthest east that is north and surrounded by water. It is next to number two that is longer and also surrounded by water. Number three is small and borders Germany on the northwest. Number four is below number three and borders Germany and number five. Number five borders Germany on the southwest and is a large mass of land that is surrounded by water on the western border it shares a border with number six that is the larger mass of land farthest south and west. Number seven is a small country that shares borders with number five, Germany, and number eight. Number eight looks like a boot and stretches south. It is surrounded by water on three sides. Number nine is a land mass that is to the east of the tip of the boot of number eight. It has water and smaller islands on three sides and has an shares a northern border with Bulgaria. Number 10 shares a southern border with number eight and a small part of western border with number seven. It borders Czech on the northeast and Hungary on the southeast.


London


Paris


Madrid


Dublin

Answers

Answer:

The answer to you question is Dublin

Explanation:

on th world map it show that number one is Ireland and the capital of Ireland is Dublin. I hope this helps!! :)

Answer:

dublin  !!

Explanation:

i took the test bestfriend !!

wawatosa is where. i needy to knowy

Answers

Answer:

Wauwatosa is located in Wisconsin.

Answer:

Wauwatosa is located in Wisconsin.

What Does the D in D-Day Stand For?

Answers

Answer: dependent

Explanation:

Which among the following is NOT formed along divergent plate boundary? *
A.Mid-Oceanic Ridge
B.East Africa Rift
C.East Pacific Rise
D.San Adreas Fault

Answers

Answer: C.East Pacific Rise

Explanation:

Earthquake A has a magnitude of 4.2. Earthquake B has a magnitude of 6.1. Which statement could explain the different magnitudes?
A:The seismic waves caused by earthquake B traveled more slowly

B:The rock that shifted to cause earthquake B was deeper underground

C:The seismic waves caused by earthquake B all traveled in the same direction

D:The rock that shifted to cause earthquake B released more energy

Answers

Answer:

D:The rock that shifted to cause earthquake B released more energy

Explanation:

The magnitude of an earthquake is a function of the intensity of the earthquake and energy it releases.

An earthquake is a sudden movement within the earth which causes a release of energy.

The magnitude of earthquakes is reported by the intensity of the quakes from the source. Earthquakes with a high intensity will have a high energy.

Answer:

this is easy is d if u don’t know

Explanation:

have a good day :)

Which type of mountains form when stress causes rocks to crack into parts that move past each other?

Answers

Answer:

Tension causes rocks to lengthen or break apart. Tension is the major type of stress found at divergent plate boundaries. Shear stress happens when forces slide past each other in opposite directions (Figure below). This is the most common stress found at transform plate boundaries.

Each chart, table, or drawing should have the following items:
a.An appropriate title
b.Appropriate labels

Answers

b.Appropriate labels

How does a Rapid growth pyramid become a Slow growth pyramid?

Answers

Answer:

Slow or Stable Growth Population Pyramid

Explanation:

Only after the upper ages do you see a marked change in population. This type of population pyramid is mostly found in developed countries sometimes middle income countries. These countries have good health care, long life expectancies and stable governments.

Which graph represents a linear function?

Answers

Answer:  A linear function on a graph is represented by a *diagonal line*

Explanation:

How much of the Earth’s surface is covered with water?
a) about two -thirds
b)about three-fourths
b) c)exactly three-fourths
d) about one -fourths

Answers

Answer: b)about three-fourths

Which of the following phrases is the best definition of the world map?
A.
a set of lines of longitude and latitude
B.
a tool that is used to estimate distances
C.
a visual representation of the Earth’s surface
D.
an image that displays the cardinal directionsWhich of the following phrases is the best definition of the world map?
A.
a set of lines of longitude and latitude
B.
a tool that is used to estimate distances
C.
a visual representation of the Earth’s surface
D.
an image that displays the cardinal directionsWhich of the following phrases is the best definition of the world map?
A.
a set of lines of longitude and latitude
B.
a tool that is used to estimate distances
C.
a visual representation of the Earth’s surface
D.
an image that displays the cardinal directions

Answers

Answer: the best answer for this question would be D

Answer:

D  

this for edg people

Which of the following is true of the people of Great Zimbabwe?

Answers

Zimbabwe is a strong people.

Explanation:

They strong bruddas

Answer:

The answer is b

Explanation:

The peak above is part of the __________, a chain of volcanic mountains that runs through the middle of Central America.

Answers

Answer:

Central Highlands

Explanation:

Answer:

The answer is Central Highlands

I got it right

Where do ocean waves get their energy? How is it transferred?

Answers

Ocean waves depend on wind for energy. The wind blows on the surface of the water, the energy is transferred from the wind to the waves through vibration of particles. Energy transfers from potential energy to kinetic energy

Answer:b

Explanation:bc yo moms

The European Russian climate has a
continental influence, which makes it
a
A. Cold mid-latitude climate
B. Warm mid-latitude climate
C. Desert
D. Semi-arid climate

Answers

Answer:

The climate of Russia is formed under the European peninsula. The enormous size of the country and the remoteness of many areas from the sea result in the dominance of the continental climate, which is prevalent in European and Asian Russia except for the tundra and the best extreme southeast.

Explanation:

In China, a group of friends get together to make a video of a new dance they've invented. They put this video on the

Internet. In America, people watch the video and decide they'd like to learn these new steps. Soon, the dance is

popular across America! What kind of cultural diffusion has taken place in this example?

A. diffusion through conquest

B. diffusion through technology

C. diffusion through migration

D. diffusion through relocation

Please select the best answer from the choices provided

А

B

C

D

Answers

Answer:

B, diffusion through technology

1. Define the term 'mestizo'.

2. Define the term 'conquistador'.

3. Who were the Maya?

4. Who were the Aztec?

Answers

Conquistadors are Spanish soldiers

Aztec were people who were a group like the Natives but called something different

What do you think the author is trying to convey about the Demographic Transition Model?

Answers

Answer:

that's not really a question

The characteristics below describe which of the following economic types?

-Individuals pick their own jobs.

-Supply and demand sets prices.

-Companies decide what to sell.

-Trade occurs freely.

Answers

Answer:

The characteristics describe a free market economy.

Explanation:

The free market economy is an economic system that has been become more and more widespread. The reason for its growing popularity comes from the fact that so far it has given the best results when it comes to the development of the countries, but it also enables the business sector to operate freely and outside of the borderds of the country where its seat is. This economic system initially developed in the western world, and during the twentieth century, and especially after the fall of communism it spread out rapidly across the globe.

The free market economic system has many advantages when compared to other economic systems. The companies have total freedom in their choices when it comes to production. The prices and set by the consumers, or rather the consumers choose the best products for the most acceptable prices. The labor force is free to decide where they want to work and to negotiate about their income in accordance with their qualifications. The borders, at least in an economic sense, are open between the countries, so the companies can operate on a much larger-scale.

What is the y-intercept of the line whose equation is y = 1/2x - 3?

Answers

The y intercept is -3

To be exacts the ordered pair is (0, -3)

The form that the equation is in right now is
Y = mx + b

B is the y intercept always so in this case -3 is the answer

True or False? Metamorphic rocks must remain solid during the process of metamorphism.

Answers

Answer:

true

Explanation:

Which classification of star emits mostly blue light and less red light? Question 12 options:
B


G0


O


M

Answers

Answer: O

Explanation:

The stars which emit the most blue light are the hotter stars and O type stars are the hottest stars there are.

O stars are larger than every other star and have surface temperatures ranging above 25,000K as well as being extremely bright.

They therefore emit the most blue light and the least red light.

Describe the location of Pakistan.

Answers

Answer:

Pakistan is bordered by the Arabian Sea to the south, Iran and Afghanistan to the west, India to the east, and China to the north. Pakistan is located in southern Asia. Pakistan is bordered by the Arabian Sea to the south, Iran and Afghanistan to the west, India to the east, and China to the north.

HOPE IT HELPS!!

hi answer any question you feel like ☺️❤️

Answers

Answer:first question global winds

Explanation:

8: global winds 9: local winds cant see 10 sorry

The Holocene epoch is Earth at present. It is during this period when the
recorded history of man existed. In which geologic era does Holocene epoch
included?
A.Cenozoic
B.Mesozoic
C.Paleozoic
D.None of the above​

Answers

Explanation:

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which increased as a result of the industrial revolution?(check all that apply).

A. greenhouse gas emissions

B. gaps in global wealth

C. toxic waste

D. urbanization

Answers

B gaps in global wealth because the owners of the plants wouldn’t pay their workers enough

Answer all of THE ABOVE EWBVWEIUDBVERBDF V

can someone please help me .. will mark brainliest !

Answers

Answer:

Access to water or the first one

Explanation:

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