The sedimentary rock layers are being weathered and eroded at different rates because the rock layers:

Explanation:

Sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at the Earth's surface, followed by cementation. Sedimentation is the collective name for processes that cause these particles to settle in place. The particles that form a sedimentary rock are called sediment, and may be composed of geological detritus (minerals) or biological detritus (organic matter). The geological detritus originated from weathering and erosion of existing rocks, or from the solidification of molten lava blobs erupted by volcanoes. The geological detritus is transported to the place of deposition by water, wind, ice or mass movement, which are called agents of denudation. Biological detritus was formed by bodies and parts (mainly shells) of dead aquatic organisms, as well as their fecal mass, suspended in water and slowly piling up on the floor of water bodies (marine snow). Sedimentation may also occur as dissolved minerals precipitate from water solution.

PLEASE HELP NEED ANSWER AS SOON AS POSSIBLE

Match the terms related to enzyme actions with their descriptions.

substrate
active site
product
catalyst

the initial substance in a chemical
reaction that is changed

the substance that speeds up or helps
chemical reactions to occur

the location on an enzyme where
the initial substance reacts

the end substance that results from
a chemical reaction

Help me please i dont know how to this stuff

________ cells contain homologous pairs of chromosomes.
A.Haploid
B.diploid
C.tetraploid
D.gametes
E. sex cells

HELP DUE IN 10 MINS!
In leaves of a plant, Solar Energy is first used to make??

A. Proteins

B. Carbohydrates

C. Lipids

D. Water

What effect does mitosis have on the diploid chromosome complement?

All living things are classified into kingdoms based on specific characteristics. Which of the following are only characteristic of the plant kingdom?

pls help i need a paraghaph for DNA

How much carbon is stored in the atmosphere as CO2? HELP ME LIKE ASAP NO ROCKY

Brain collects pond water, drinking water and dirty water to analyze and compare water quality. Which of the following scientific instruments can he use?

A Microscope В. Micrometer C. Telescope D Thermometer​

Describe and compare the types of scales used by scientists to measure and describe earthquakes.


Please help ​

How do humans interfere in the carbon cycle?

GIVING BRAINLIEST!!! (NO LINKS PLS! LINKS DONT WORK FOR ME )
Which of these is a non-renewable resource?

A) Trees
B) Water
C) Fuel
D) Wind

Pacific Ocean surface area

Most prokaryotes and some eukaryotes have cell walls except for

Fungi
Single celled organisms
Plants
Animals

During the reproduccion of a species of mice a mutation occurs that makes the hair of the offspring blend into its environment is this a postove or negative mutation? How do you predict this mutation will affect the long term survival of the species? Justry your response in two or more complete sentences in the essay box below.​

Which of the following disorders does not result from non disjunction in meiosis
Down syndrome
Turners syndrom
Klinerfelters
Sickle cell disease

Which of the following are not biotic or abiotic factors in an ecosystem???

A.) Water and air

B.) Rocks and energy

C.) Plants and animals

D.) Cultural components

Rough-skinned newts produce a strong toxin called TTX as a defense mechanism against predators. Garter snakes can
tolerate a very limited amount of the toxin. However, several populations of garter snakes have recently shown an
increased tolerance for TTX. The different populations of snakes have independently acquired a gene variation that
allows them to better block the effects of the toxin.
Jason P ROSS/Dreamstime
Rough-skinned newt
Garter snake
Which of these is most likely to increase in garter snakes?

compare and contrast animal cells, plants cells and prokaryotic cells​

Temperature and thermal energy are different, but related quantities. If the temperature of an object is raised, what will happen to an object's thermal energy?

How can a wave that is so powerful and tall on land be
unnoticeable at sea?

the _____ and ____ systems work together to support the body and enable it to move

Which situation is an example of competition that could be found in the ocean?


two shark populations utilize the same fish population as their main food source


algae blooms decrease as the number of fish increase


lack of sunlight due to changes in the seasons restricts the growth of certain plants


plentiful oxygen leads to an increase in the number of reefs

Saturn's moon Enceladus orbits the planet at a distance of 2.38 x 10 m. Enceladus orbital
period about Saturn is 118,368 seconds. What is the mass of Saturn?

10 POINTS (and no its not 5 and I gave 10 its 10 and I gave 20)

In the Northern Hemisphere, winds associated with a high-pressure system blow

clockwise toward the center

clockwise outward from the center

counterclockwise outward from the center

counterclockwise toward the center​

Assignment: Adaptations to New Environments Exploration

Directions: Read the descriptions of the four islands presented in the lesson.
1. List two new traits that each new species of rat might demonstrate as it adapts to the conditions on each island.
2. Introduce one of the four new rat species to another island and describe one challenge it would encounter and one success as it adapts to its new environment.




List the traits of each new species of rat

The rat on Island A:

1.

2.

The rat on Island B:

1.

2.

The rat on Island C:

1.

2.

The rat on Island D:

1.

2.
Describe a challenge that would be encountered and a success of one of the new rats to another new environment (example: the rat living on Island B now moves to Island D).


Island A
The island is fairly flat with an occasional hill. The ground is made of soft dirt, and several species of shrubs grow toward the center of the island. There is no animal life on land, but the water around the island is teeming with fish. The island is surrounded by a coral reef, and the shore is sandy with no algae growing on it. Freshwater is available.
Island B
This island has a rocky shoreline. Numerous tide pools dot the island along the shore where the wave action is somewhat sheltered by rocky outcrops. The tide pools host barnacles, abalone, sea urchins, and crabs. Algae grow all around the island; however, the growth of algae is quite sparse in the tide pools where the various animals feed. The current is quite strong along the rocky outcrops where the algae grow best. Freshwater is available.
Island C
The island is somewhat barren. A few species of cactus thrive on the bare rocks, and a large, cactus eating tortoise inhabits the island. A species of very large birds nests on the island annually. The birds build their nests on the rocks and protect their eggs from the sun by standing over the nests with outspread wings. The nests are always found on the windy side of the island, which is somewhat cooled by offshore breezes.

Island D
This island is an extinct volcano. Vegetation on the island changes as the altitude increases. Grasses grow at the base of the volcano, but farther up the volcano’s slope, the grasses give way to low shrubs. Halfway up, the island becomes quite lush; tropical plants and trees dominate the landscape. At this altitude, the island experiences frequent rain showers. Two species of birds inhabit the island. One is a raptor that preys on the smaller birds. The other fishes the waters approximately one mile offshore. Both of the bird species nest in trees.

In ancient times, people believed Earth was the center of the Solar System. Which of the following makes the geocentric model impossible?
The moon revolves around Earth
o Earth's gravitational force is much less than the Sun's,
0 Orbits are elliptical, not circular,
There are other planets that are closer to the Sun.

What is the relationship between Rate of Enzyme Reaction and temperature?

Which option describes a strong argument against the development of nuclear power ? A nuclear power company is proposing a nuclear power plant near a quiet , small waterside town . The company is promoting this development by stating that nuclear power does not produce pollutants .


Nuclear power is not ready - made

Nuclear power uses expensive raw materials .

Nuclear power is not as clean as using fossil fuels

Nuclear power produces waste that is hard to dispose of safely

List two ways that she could have become infected with the virus​