Paleontologist have discovered many fossils that document the evolution of birds from dinosaurs that roamed earth long ago what does the fossil record tell us about this change ?

Answers

Answer 1

Answer:

It happened slowly over a long period of time.

Explanation:


Related Questions

Question 8
The animals in this ecosystem provide what form of matter to the producers (to be used in photosynthesis)

A. Carbon Dioxide
B. Oxygen
C. Sugar
D. H2O

Answers

Answer:carbon dioxide

Explanation:

Cause animals release carbon dioxide for plants to inhale amd exhale oxygen

Answer:

hi how are you doing today Jasmine

Which picture should I use for supporting that my hypothesis was not supported? And please make a good explanation of the picture you have chosen

Answers

Answer:

You should probably use the third picture to support that your hypothesis was incorrect.

Explanation:

I do not know what your project was, but it seems as though you were able to gather that the state of matter is liquid throughout the experiemnt using the last picture. If your hypothesis was that the state of matter would change, then the third picture would show that this is wrong, as it remains in a liquid state.

how might the extinction of one species impact another species

Answers

Answer:

Heyaa!! My name is Pinky and i'm here to inform you that your answer is..

Explanation:

!!! without some other species to keep them in the count, other species will thrive a eat all their food supply. This destroys the entire ecosystem !!!

  Have a Great Day now!!

 

 -~Pinkyy~

Hybrid cars can switch back and forth between gasoline power and electric power in a way that reduces fuel use
As a result, they are more fuel efficient than traditional cars that run only on gasoline. They offer one solution to
the problem of people consuming too many fossil fuels to meet their transportation needs.
Which of the following behaviors could further refine this solution?
A. People can drive hybrid cars instead of using more conservative tecnics.
B. People can drive separate hybrid cars instead of carpooling
C. People can use additional conservation tactics, like sometimes bicycling
D. People can drive hybrid cars more often than they need to

Answers

Answer:

C. People can use additional conservation tactics, like sometimes bicycling

Explanation:

According to this question, cars called HYBRID cars are said to have the ability to switch back and forth between gasoline power and electric power in a way that reduces fuel use. This solves the problem of buying excessive transport fuel.

Asides the hybrid car, one can also use a more conservative approach, which is bicycling. Hence, the use of additional conservation tactics, like sometimes bicycling.

What molecule(s) do plants release into the air?

Answers

Answer:

There are three kinds of gases. Stomata: carbon dioxide, oxygen, and water vapor.

Explanation:

Hope this helps!

Answer:

oxygen and carbon dioxide

The primitive Earth atmosphere is hypothesized to have consisted mostly of _____.

Answers

Answer:

This is the movement of genes into and out of a gene pool. This subphylum of organism is considered the earliest form of multicellular life on Earth. The primitive Earth atmosphere is hypothesized to have consisted mostly of these molecules. hydrogen, methane, ammonia, and water vapor.

6. Plant cells use sunlight to make their own food. Which structure allows plant cells to perform
this function?
A. nucleus
B. vacuole
C. chloroplast
D. mitochondrion

Answers

C because I took a test

On a worldwide basis, which of the following uses the least water?
a. industry.
b. agriculture.
c. hydroelectric power plants
d. domestic uses (drinking, cooking toilets, etc.)

Answers

A industry it’s basically factory’s everything else uses water

Conserving water is important because it keeps water pure and clean while protecting the environment.

On worldwide basis domestic use uses least water.

On the worldwide which uses least water?

a. industry: 19 percent of total water is used by industry.

b. agriculture: 70 percent of total water is used by agriculture.

c. hydroelectric power plants: 52 percent of water is used by hydroelectric power plant.

d. domestic use: 11 percent of total water is used by domestic use.

Thus we can conclude that the correct option is (d) that is domestic use.

You can learn more about water conservation here:

https://brainly.com/question/10221255

#SPJ2

How are your arteries and veins like the sanitary sewer system?

Answers

Your cardiovascular system is what moves blood through your body, delivering oxygen, nutrients, and more to its many cells. Those veins and arteries keep you alive. In your home, there are pipes that deliver water to different rooms of the house, helping you stay clean and hydrated.

Answer:

Your cardiovascular framework is the thing that moves blood through your body, conveying oxygen, supplements, and more to its numerous cells. Those veins and conduits keep you alive.

Explanation:

what is a carbon pool and give some examples of these pools

NEED HELP ASAP ❗️❗️❗️

Answers

Answer:

Carbon pools are reservoirs of carbon that have the capacity to both take in and release carbon.There are four very broad global carbon pools which encompass many complex systems which will be discussed on this page. Each of these pools exchange carbon with one another, known as carbon fluxes, comprising what is known as the global carbon cycle.

Explanation:

the Terrestrial ecosystems is a carbon pool and  The atmosphere is one to also the ocean really hope this helps

The ___ in figure 4-1 shows how one rock changes into another

Answers

Answer:

[tex]\huge\red{ROCK \: CYCLE}[/tex]

It addition to fungi, what other organism is responsible for returning nutrients to an environment by break down decaying matter?

A. Plants

B.Bacteria

Answers

?dgjfdgnfdfgdmgdhfdmfxhmnhfx

Which statement would most likely be in agreement with Lamarck's theory of evolution?A) Black moths have evolved in an area because they were better adapted to the environment and had high rates of survival and reproduction.B) Geographic barriers may lead to reproductive isolation and the production of new species.C) Giraffes have long necks because their ancestors stretched their necks reaching for food, and this trait was passed on to their offspring.D) Most variations in animals and plants are due to random chromosomal and gene mutation.

Answers

C)

Lamarck’s theory of evolution involves the idea that acquired characteristics (traits acquired during lifetime), can be passed to offspring through genetic inheritance.

The pedigree chart represents three generations. Red family members have a disease that is caused by an autosomal dominant gene. Consider the chart. The father in Generation I must have what genotype? D represents the allele for the disease; d the allele for normal

Answers

The chart has not been provided.

How does the Ocean’s circulation redistribute the Sun’s energy through the earth system

Answers

Answer: Ocean currents are movements of surface water. Because they cover 67 per cent of the Earth's surface, the oceans receive 67 per cent of the Sun's energy that reaches Earth. It holds onto this heat for longer than the land does and the ocean currents move this heat around, from the tropics to higher latitudes.

Explanation:

1. Which does NOT belong to the principles of waste storage?
A Water storage
B. Physical storage c Chemical storage​

Answers

mmm i think it is b.

the process by which living things change and diversify over time​

Answers

Answer:

Evolution is the process by which living things change and diversify over time​

HELP PLEASE I HAVE A WEEK LEFT OF SCHOOL I DONT WANNA FAIL

Answers

Answer:

I am too lazy to do this, but I am assuming you were supposed to do this in class. I will give you ideas.

Why is soil important?  Soil is our life support system. Soils provide anchorage for roots, hold water and nutrients. Soils are home to myriad micro-organisms that fix nitrogen and decompose organic matter, and armies of microscopic animals as well as earthworms and termites.

What is soil erosion?  Soil erosion is a naturally occurring process that affects all landforms. In agriculture, soil erosion refers to the wearing away of a field's topsoil by the natural physical forces of water (Figure 1) and wind (Figure 2) or through forces associated with farming activities such as tillage.

what human activities are responsible for soil erosion happening at advance rates?     Ploughing, unsuitable agricultural practices, combined with deforestation and overgrazing, are the main causes of human-induced soil erosion

What are some effects on soil loss?  The effects of soil erosion go beyond the loss of fertile land. It has led to increased pollution and sedimentation in streams and rivers, clogging these waterways and causing declines in fish and other species. And degraded lands are also often less able to hold onto water, which can worsen flooding.

What can be done to prevent soil erosion?   Maintaining a healthy, perennial plant cover.

Mulching.

Planting a cover crop – such as winter rye in vegetable gardens. ...

Placing crushed stone, wood chips, and other similar materials in heavily used areas where vegetation is hard to establish and maintain.

Explanation:  Hope this helps and have a great day

If a secondary consumer is an omnivore what would it eat?

A. Tertiary Consumers
B. Producers and Primary Consumers
C. Only the Producers
D. Tertiary and Secondary Consumers

Answers

Answer:

probably b because a producer is a plant and the secondary producer is eaten by the tertiary consumer so it's not a nor a

Explanation:

yourmom.com

Please someone help me and don’t send me a link

Answers

1. Variations
2. Extinction
3. Behavioral
4. Functional
5. Structural

How would you classify this organism based on the dichotomous key?
Select one:

A. Kingdom Plantae

B. Viruses

C. Kingdom Eubacteria

D. Kingdom Protista

Answers

Answer:

1. Kingdom Plantae

Explanation:

Example Dichotomous Key

Example objects to identify: apple tree, water-lily, fir tree, dandelion, astroturf, seaweed. Dichotomous keys may be simple or complex depending on what is being identified.

Help will give brainlest 100 points

Answers

Answer:

the answer is A I'm pretty sure

Increasing the temperature of the reaction will increase the speed of the reaction. This is due to the increase in kinetic energy of the molecules.

A is the correct answer.

Question 7
An organism that eats both plant and animal matter is called the:
A. Producer
B. Carnivore
C. Omnivore
D. Herbivore

Answers

Answer:

C. Omnivore

Explanation:

An omnivore is an organism which feeds on both plants ( could be fruit , seeds) and animals

Examples are : man , birds , dogs , bears even racoons .

Yeah , I know. You're an Omnivore.

Answer:

C. Omnivore

Explanation:

An organism that eats both plant and animal matter is called the: Omnivore

Relate the importance of classifying to a real-life situation you encountered personally.
State that situation here. What have you learned from that situation

Answers

The correct answer to this open question is the following.

The real-life situation I encountered personally was to stereotype people according to the way they looked.

Unfortunately, I stereotype and prejudge people just because of their nationality. And I was so wrong.

Since I was a kid I have heard that immigrant people were not good. That they had a different way of thinking, different culture, and traditions that were not good for the American people.

So when I met this kind of people in school, I was on the defensive side. I was never rude to anyone, just put my "barriers" in front of me and tried to keep my distance.

However, one day during finals, I encounter some problems due to personal issues. I ask help from my friends, all American friends, and they never answered. To my surprise, these people from abroad were there for me and lent me a helping hand when I needed it the most. They treated me well as if I were one of them.

What I learned from that situation was that you never have to judge or stereotype people just because they are not like you. You always have to be open to know different kinds of people and welcome different ideas and cultures to learn more about people.

I promise to never judge people because I do not want other people to judge me without really knowing me.

There are seven levels of classification used to classify organisms, can someone list those seven in order from the smallest to most specific and largest and most general?

Answers

Answer:

Species, genus, family, order, class, phylum, kingdom

Can someone take it from there

Check all the examples that would be considered an APPROPRIATE use of biotechnology.


A. Selective breeding to improve milk production in cows.

B. Genetic engineering of a virus to create a biological weapon.

C.Use of genetic modification to produce laboratory mice with D.Alzheimer's disease.

E.Use of genetic modification to produce a superior race of humans

F.Use of DNA evidence to free someone wrongfully convicted of murder.

Answers

Answer:

B. Genetic engineering of a virus to create a biological weapon.

C.Use of genetic modification to produce laboratory mice with D.Alzheimer's disease.

E.Use of genetic modification to produce a superior race of humans

Explanation: Biotechnology is the use of biology to solve various problems.

Modern biotechnology has provide various technologies to fight debilitating and rare disease, increase food production and the use less and cleaner energy.

The use of Genetically modified organism(GMO)produced through genetic engineering is one of the major biotechnology that is used in this age or generation. GMO's contains genes that are artificially engineered into them that are beneficiary.

Which three structural zones overlap with the mantle ?

Answers

lithosphere, asthenosphere, mesosphere

What happens in the body if we eat too much fat, carbohydrate or proteins

Answers

Excess fat, carbohydrates, and or proteins would be stored as fat in the body. If you eat any of these food groups too much, you would get fat.

Which organisms form the base of all ecosystems?
A.) Consumers
B.) Decomposers
C.) Scavengers
D.) Producers

Answers

Answer Producers duhhhhh

Which organism is most related to birds?

Amphibians
Crocodiles
Ray-finned fish
Sharks

Answers

Answer:

Crocodiles are actually the closest living relatives to birds

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Onslow Co. purchases a used machine for $240,000 cash on January 2 and readies it for use the next day at an $10,000 cost. On January 3, it is installed on a required operating platform costing $2,000, and it is further readied for operations. The company predicts the machine will be used for six years and have a $28,800 salvage value. Depreciation is to be charged on a straight-line basis. On December 31, at the end of its fifth year in operations, it is disposed of.1. Prepare journal entries to record the machine's purchase and the costs to ready and install it. Cash is used for all costs incurred.Record the the costs of $10,000 cash incurred on the used machineRecord the costs of $2,000 for an operating platform22. Prepare journal entries to record depreciation of the machine at December 31.(a) Its first year in operation.(b) The year of its first disposal Lucci Inc. is a retailing firm specializing in high-end merchandise. Each of Lucci's stores uses the retail inventory method by applying the average-LCM alternative. The information below pertains to one department within its Scottsdale, Arizona store. You will use this information to determine ending inventory and cost of goods sold for financial reporting purposes. Assume no inventory shrinkage, and a periodic inventory system.Beginning inventory of merchandiseCost, $40,000Retail, $360,000Purchases during the periodCost, $1,000,000Retail, $10,000,000Transportation in, $50,000Transportation out, $32,000Purchase returnsCost, $20,000Retail, $196,000Net additional markups, $800,000Net markdowns, $500,000Sales, $9,800,000Using the information above, compute the amounts to be reported in the financial statements for ending inventory and cost of goods sold for the department. The spreadsheet below has been started for you. Line items have been entered in column A. 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