No links, nonsense, or missing info otherwise report

What does each individual letter represent? (this is the chesapeake bay watershed)
Only use answers from the word bank and make sure to use every answer from the word bank

word bank; York river, Divide, estuary, tributaries, rivers, new york, susquehanna river

40 points and if you tell me what each individual letter represents you get brainliest

Answer:

a cat's leg, and a human arm are considered homologous structures.

Explanation:

same joints

muscles are in the same places

The way in which the human arm and the cat’s front leg are similar is considered homologous structures.

It is the structure that has similar kind of physical characteristics to that have a common ancestor.

Here the cat leg, and human arm should be considered homologous structures.

Also, they do have the same joints, muscles are in similar places.

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Answer:

Explanation:

Carolus Linnaeus wanted to classify the hibiscus flower. He began by examining the color of the flower, its petal shape, its petal numbers, and the arrangement of stamens and petals. What is his basis for classifying the hibiscus flower?

the classification is based on both genetic and physical characteristics the classification scheme is based on the flower's genetic characteristics the classification scheme is based on the flower's physical characteristics the classification scheme is based on the flower's chemical characteristics

Yes! Fossils come from all animals

Answer:

3and 5, 2and6, 1and4

Explanation:

1. constructive a process in which the edge of one crustal plate sinks below the edge of another 4. loess a deposit of soil and sand at the mouth of a river or stream 5. stress the movement of weathered material from one place to another

Answer:

i belive b its going to decrease

Explanation:

i hope it helps

Answer:

Decrease

Explanation:

If most of the plants die, and the mountain goats need the plants to survive, the goats will either flee to a different area or die.

If the mountain lion's main food is mountain goats, and they're disappearing, they won't have a main food source and decrease as well.

i heard it had to do something with DNA in the bones all animals that where fossalized where identafied by using the DNA in their bones

hope that helped

DNA in the bones used to determine that the first scientist had misidentified the fossil.

Fossils are the preserved remains of plants and animals whose bodies were buried in sediments, such as sand and mud, under ancient seas, lakes and rivers. Fossils also include any preserved trace of life that is typically more than 10 000 years old.

There are four main types of fossils, all formed in a different way, which are conducive to preserving different types of organisms. These are mold fossils, cast fossils, trace fossils and true form fossils.

Fossils are the remains or traces of ancient life that have been preserved by natural processes. Examples of fossil include shells, bones, stone imprints of animals or microbes, exoskeletons, objects preserved in amber.

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Answer:

The extinction of any species is an irreversible loss of part of the biological richness of the Earth. ... Extinction can be a natural occurrence caused by an unpredictable catastrophe, chronic environmental stress, or ecological interactions such as competition, disease, or predation.

Answer:

One biotic factor includes soil, air(oxygen and carbon dioxide), water.

One biotic factor includes animals and plants.

Both factors are different in each ecosystem. This is because, for example, the soil in desert ecosystem can differ from the polar ecosystem. Animals in polar ecosystems include polar bears, wolves, etc. while desert ecosystems have animals like deer, artic fox, etc.

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Answer:

They all start out as a single cell and develop the same pattern of structures such as tails and pharyngeal slits. Some of those structures remain as the embryo gets older, but others go away.

Explanation:

HOPE THIS HELPS GOOD LUCK

All vertebrates evolved from a common ancestor, the genetic data that directs their development is nearly the same.

Numerous types of proof support the theory of evolution Homologous structures supply proof for shared ancestry, while analogous structures exhibit that alike selective forces can produce similar adaptations

Thus,  the development of a human, pig, frog, and chicken the same due to genetic data.

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Answer:

Yes

Explanation:

I can help!

Answer:

igneous, sedimentary, and metamorphic

Explanation:

Igneous rocks form when molten rock cools and solidifies.

Answer:

An organism's DNA affects how it looks, how it behaves, and its physiology. So a change in an organism's DNA can cause changes in all aspects of its life. Mutations are essential to evolution; they are the raw material of genetic variation. Without mutation, evolution could not occur.

Explanation:

Answer:

e rescue workers can get energy to the batteries in their equipment during rescue missions by using a generator to convert the kinetic energy to potential energy. ... The best way is to use a hand crank such as a hand cranked flashlight or radio because it is easy to power enough energy for a short amount of time.

Explanation:

Answer:

C- Plant cells are surrounded by a cell wall. Animal cells are not.

Explanation:

because only C is the correct answer

Hope this help..

Answer:

The blue arrows in circles indicate that cool air is sinking

Explanation:

Warm air is less dense than cool air. For this reason, warm air rises, creating a low pressure region, and cool air, which is more dense than warm air, sinks creating a high pressure zone. In this description, the red arrows represent the hot air rising up to the sky, and the blue arrows represent the cool air sinking down. The reason warm air is less dense is because its molecules are further apart than when it is cold, making it lighter per cubed square foot.

So, we can conclude that option a) Warm air is rising is incorrect, because the warm air rising is represented by the red arrows pointing up form the land to the sky.

Options c) Cool air is less dense and d) warm air is more dense are also incorrect, because as mentioned before, cool air is more dense than warm air.

Answer:

1  cancerouis cells are bacally a desiese a person gets from like a genetic that there family had or something like that

Explanation:

Answer:

B

Explanation:

Sun to Producers to Herbivores and so on...

Answer:

1-sun

2- Venus

3- comet

4- meteoroid

5-satelite

Explanation:

i think those are correct

Answer:

I'm not sure about question b, but I'm pretty sure a is increase

Explanation:

I think I remember learning about this

Eccentricity in the orbit of the planet is the measurement of the deviation of the planet from its circular path. The maximum eccentricity of Earth's orbit increases the solar input and will alter the climate.

The eccentricity is the change or the modification of the elliptical orbit shape of the planet where it revolves around the sun. When there is the maximum eccentricity of the orbit then the solar input or the heat the planet receives will increase.

The solar heat or the input will increase due to the maximum eccentricity as the distance of the planet and the sun have changed and they have become more close, because of that the heat and solar energy will be more in contact with the planet's surface.

The increase in the eccentricity of the Earth’s orbit will affect the climatic conditions as the orbital distance has become close to the sun and the revolution has been affected and the climate is controlled and regulated by the heat emitted from the sun.

Therefore, an increase in the eccentricity of the Earth’s orbit will affect the climate and also increase the solar input.

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Answer:

Tornadoes effect the environment by destroying buildings and trees. Tornadoes also kill animals, which effects the food chain and disrupts the whole environment. Tornadoes destroy our farms, which means there will be food shortages around the surrounding area

Explanation:

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