2. According to the passage, two American scientists found "unexpected static in their radio
antennas". Cosmologists have developed models to advance their understanding of the universe.
The various discoveries and models used to attempt to explain the creation of the universe is an
example of which scientific principle? *
(25 Points)
O A. A scientific theory
ws
B. A scientific law
O C. A scientific conundrum
O D. Scientists replicate research findings

Pls help

Answer:

d

Explanation:

Answer:

6. True

7. False

8. True

9. False

10. True

Explanation:

The force of gravity acting on an object is measured by weight because weight is also refers to the force having gravity instead of acceleration. In the examples i. e. friction and gravity are types of force but velocity is not a force, it refers to speed of an object. If both forces having same magnitude but opposite in direction then both forces cancel their effect and the object remain stationary. No, length of a force arrow does not represent the direction of the force, it represents magnitude of a force. Yes, force can stop or tend to stop a moving object and move or tend to move a stationary object.

Answer:

Complementary Processes

Explanation:

Answer:complementary processes

Explanation:

Answer:

You're welcome

Explanation:

Answer:

0, 5, 5, -3, -5, -3, 2, 0, 0, -1, -2, 1, 1, -1, -1, -2, 2, 3, -1

Explanation:

Those are all the points you plot!

Answer:

the sugar molocule

Explanation:So in nucleotides, if its DNA it has deoxyribose for the pentose sugar and if its RNA it has ribose sugar.

Answer:

Peroxisomes

Explanation:

Peroxisome a type of organelle present in both animal and plant cells, is a membrane-bound cellular organelle that often contains enzymes.

Peroxisomes, including lipid synthesis and chemical detoxification, conduct major roles. Peroxisomes play a crucial role in particular biomolecules being oxidized. They also contribute to the biosynthesis of plasmalogens-known membrane lipids.

Answer:

d. Idaho

Explanation:

The greatest concentration of public land is in Idaho.

Answer:

The answer would be:

D. Idaho                                  

Answer:

Doesn't tar stop bones from decaying since it gets soaked up by the bones?

Answer: something that i notice about the path oxygen is that anytime i eat something oxegen comes in and then after that the remaining oxegen comes out and then the lefover oxegen stay inside the respiratory system

Explanation:

The path oxygen takes inside the metabolism simulation is ; Diffusion

When we breathe in air the oxygen molecules contained in the air we breathe in move inside into our capillaries and from the capillaries into the body cells of an individual through a specific pathway known as diffusion.

As the oxygen moves into the the body cells from the capillaries the carbon dioxide ( by product ) contained in the body cells moves into the capillaries and is expelled out through the lungs.

Hence we can conclude that the path oxygen takes inside the metabolism simulation is diffusion.

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Answer:

Earthquakes shake Earth, sometimes causing cracks. When Earth shakes, it moves the crust around and this could help expose new rock layers and fossils.

The study of a living being is called biology.

Earthquake is defined as any sudden shaking of the ground caused by the passage of seismic waves through Earth's rocks.

When an earthquake occurs it moves the tectonic plate and it will lead to the formation of a new place. sometimes it cracks the earth's surface which will show up what is inside it.

The study of that cracks leads to unearthing the new fossils.

The biggest crack in the earth is a marine trench.

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Answer:

Global warming is a very popular place in the world and is a very popular city in the world with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you to find a home or home with a wide range of amenities and a great range of amenities to help you

Explanation:

Your home and home safely and to enjoy your warm weather with your lovely family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family and friends and family for a very happy birthday celebrating your birthday with a wonderful birthday celebrating a birthday present for our wedding anniversary and anniversary celebrations and special wedding anniversary celebrations for our wedding day special wedding day celebrations and special wedding celebrations for our wedding anniversary celebrations in the evening with our lovely friends in a lovely hotel with a lovely view and a lovely relaxing holiday for a few days away from home for the night and the rest of the night and a lovely

Answer:

phytoplankton

Explanation:

they are the base of the food web, without them other large organisms will die.

There would be no ocean life without phytoplankton, hence option 2 is correct.

Without plankton, the bigger creatures in the marine food web would likely perish. Millions of people would be hungry if there were no plankton or fish.

Millions, if not billions, of people, would be hungry if the oceans were to disappear. The foundation of the food chain and the basis of all ocean life is phytoplankton.

Fish and other big creatures eat phytoplanktons, which also provide them with energy. They depend on light or the sun to survive.

Without it, we'd be lost, but we hardly even notice it. The small plants and creatures that live in our seas, lakes, and ponds, known as plankton, are essential to the existence of the earth.

Therefore, the food chain and the basis of all ocean life are phytoplankton.

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Answer:

the answer is C

Explanation:

compounds are made up of two or more atoms, so they are made up of at least two types of matter

Answer:

B

Explanation:

Compounds are very very small

Answer: B and D

Explanation: just took the assignment

Answer:

B and D

Explanation:

edge

Answer:

1021

Explanation:

2021 - 1000 = 1021

Answer:

1021

Explanation:

this is an easy question

Answer:

I'm pretty sure the answer is A

Explanation:

Answer:

Convection takes place in the atmosphere, in the oceans, and in Earth's molten subcrustal asthenosphere. Convective currents of air in the atmosphere are referred to as updrafts and downdrafts. In addition to heat transfer, convention can be driven by other properties (e.g., salinity, density, etc)

Explanation:

Convection takes place in the atmosphere, in the oceans, and in Earth's molten subcrustal asthenosphere.

Convection is the process of losing heat through the movement of air or water molecules across the skin. The use of a fan to cool off the body is one example of convection.

Convection currents are present in the air– A good example of convection current is the warm air that rises towards the ceiling in your house. The process happens as the warm air is said to be less dense than that of the colder air.

The best description of a convection current is that e. it is the process in which warm material expands and rises while cool material contracts and falls.. Convection current in the atmosphere causes warm air to rise up from the surface.

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Answer:

Isle Royale's unique ecosystem led to it being designated an International Biosphere Reserve in 1980. These isolated islands have only 19 mammal species, compared to over 40 found on the surrounding mainland. ... The ecological study of wolves on Isle Royale is the longest running large mammal predator-prey study on earth.

Explanation:

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Abiotic components are the non-living, chemical, and physical elements of an ecosystem that have an impact on living things and how ecosystems function, hence option A. fallen leaves is the correct option.

Temperature, light, water, and other abiotic elements of the ecosystem are examples.

The nonliving components of the environment, or abiotic influences, frequently have a significant impact on living things. Water, sunlight, oxygen, soil, and temperature are examples of abiotic variables.

Abiotic factors are non-living components of an ecosystem that influence their surroundings. Examples could be light, water, and temperature in a terrestrial habitat.

Therefore, abiotic elements in a marine ecosystem would be salinity and ocean currents. A particular ecosystem is produced by the interaction of biotic and abiotic elements.

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Answer:

A surface wave is a wave that moves along the interface of two different materials, like air and water.

Explanation:

Answer:

Any living or non-living thing trying to take flight will have two forces working against them: gravity and drag. Gravity is the force that the Earth exerts on all things pulling them back towards its centre. ... Birds also have two forces that help them in their attempts to take flight.

Explanation:

If living things and non-living things have the ability to work and resist two forces which are gravity, and drag. They will take a successful attempt in their flight.

Living things may be defined as creatures that have a variety of characteristics that are displayed to different degrees: they respire, move, respond to stimuli, reproduce, etc.

Birds also resist these two forces. And take a successful attempt of flight. The air resists the motion of the bird and the resistance force, is called drag. Gravity is the downward acting force that is mediated by the earth's surface.

Therefore, If living things and non-living things have the ability to work and resist two forces which are gravity, and drag. They will take a successful attempt in their flight.

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Answer:

Pros Like rod & reel this is a highly selective method to catch only specific species with little to no impact on the bottom.

Cons This method allows fishermen to catch large numbers of fish, and in many places they target the younger fish.

Answer:

I think B hopefully thats the asnwer

Answer:

false , they are diploid and have 23 pairs of chromosomes

The only cells that do not have 23 pairs of chromosomes are the mature sex cells is a true statement and contains 22 pairs of autosomes and 2 sex chromosome.

Gametes are the haploid cells produced by the reproductive organ, by the process of meiosis, reproductive organ produce the haploid cells.

These gametes are also known as mature sex cells, having haploid set of chromosome, when female gamete and male gamete are fertilized the resultant zygote is diploid.

In human karyotype, they include autosomes and sex chromosome, autosomes are common in both male and female, but in female there are 22 pairs of autosomes and XX are sex chromosome, while in male 22 pairs of autosomes and XY are sex chromosome.

Therefore, the given statement is true.

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Answer:

Sides AEHD and BFGC have the same dimensions as a cross section parallel to side AEHD.

Explanation:

Sides AEHD and BFGC have the same dimensions as a cross section parallel to side AEHD.

Answer:

part A : Sides A-E-H-D and B-F-G-C have the same dimensions as a cross section parallel to side A-E-H-D

part B: The length of the side is 3 inches, and the width of the side is 3 inches.

The perimeter can be found using this formula:

perimeter

=

2(length + width)

=

2(3 + 3)

=

2(6)

=

12 inches.

Part C:The dimensions of a cross section that is parallel to side AEHD are the same as those of side A-E-H-D. So the perimeter of a parallel cross section is the same as the perimeter of side A-E-H-D, or 12 inches.

part D: The cross section that passes through the points A, F, G, and D is the rectangle A-F-G-D.

A-F = D-G = 5 inches

A-D = G-F = 3 inches

PART E: F = D-G = 5 inches

AD = G-F = 3 inches

area of rectangle A-F-G-D

=

length × width

=

5 inches × 3 inches

=

15 square inches

Explanation:

from edmentum

Hello!

The United States draws 81 percent of its energy as a whole from fossil fuels, but in 2017, natural gas and coal alone provided 61.8 percent of our electricity. So it would be 1/4.