Sand for beaches comes from rocks in the area that are weathered down, andtheir sediment is deposited in the area beaches. The beaches are then eroded,
and the sediment is moved away from the beaches. If rocks stopped weathering,
how would the beach change?

Answers

Answer 1

Answer:

Answer:

Beaches would shrink until they were no longer there because the sediment is pulled away from the shores by the tide and there would be no new rock sediment to replace the old rock sediment.

Related Questions

In what way does prokaryotic fission resemble eukaryotic mitosis?
Scientists who rely on creativity also tend to be persistent when they pursue a research goal. How might persistence be an advantage for a creative scientist?
Some epithelia are pseudostratified. What does this mean?
What kind of cell or cells were used to make Dolly?a. body cell only c. egg cell and sperm cell b. egg cell only d. body cell and egg cell
Imagine that you work at the medical examiner's office for a major metropolitan city. As Chief Medical officer, you investigate suspicious deaths and provide toxicology services for the county. Unfortunately, it's been a busy week. In the past five days, seven people have died, all with similar symptoms. It is your job to examine the data and determine the cause of death for these victims. The first was a 12-year-old girl. Her parents said that she was awake in the middle of the night complaining of a stuffy nose and sore throat. They gave her an extra strength Tylenol and sent her back to bed. At 7am the next morning, the parents discovered that the girl had collapsed on the bathroom floor. An ambulance rushed the girl to a nearby hospital, where she was pronounced dead. That same day, paramedics found the second victim unconscious on his kitchen floor after what they thought was an apparent heart attack. Sadly, the victim's brother and fiancée also collapsed later that night while the family gathered to morn his passing. Both had taken Tylenol to help them cope with their loss shortly before collapsing; neither survived.In the next four days, four other similar deaths were reported, all in the same neighborhood and all with similar symptoms. Are these seven deaths related? What is causing these people to die? It is your job to answer these questions before more deaths are reported.Symptoms exhibited by most patients: (i)-Dizziness(ii)-Confusion(iii)-Headache(iv)-Shortness of breath/rapid breathing(v)-Vomiting(vi)-Most deaths were very rapid, occurring within a few hours of symptoms.Explain whether or not you think these 7 deaths are related, and what questions you would ask the families of the victims.

How are mitosis and meiosis different from each other? A.
Meiosis produces gametes and mitosis produces cells for the organism to grow and repair itself.

B.
Mitosis produces sperm and egg cells and meiosis produces cells for the organism to grow and repair itself.

C.
Mitosis produces four daughter cells and meiosis produces two daughter cells.

D.
Mitosis produces four different cells and meiosis produces identical cells.

Answers

Meiosis produces gametes and mitosis produces cells for the organism to grow and repair itself.

Which will probably decrease population density?normal rainfall
fewer predators
forest fire
high birth rate

Answers

The factor given in the choices that will probably decrease population density would be C. forest fire. Normal rainfall is beneficial to the ecosystem to help grow the vegetation and in result, benefits the consumers. Predators decrease the population while birth rate can also increase population.

Answer:

forest fire

Explanation:

gradpoint

In a population of snails, it is determined that snails with very light colored shells blend in well with the sand of their habitat, and snails with dark colored shells blend in well with the rocks in their environment. Over time, which of the following graphs best represent the type of natural selection taking place in this snail population?

Answers

C., or disruptive selection. This occurs when the extremes of a trait are selected for, leading to more organisms with those phenotypes in the population.

Final answer:

Disruptive selection is taking place in the snail population based on their shell color. Snails with light colored shells blend in with sand while snails with dark colored shells blend in with rocks. This leads to a split in the population with extreme phenotypes being favored.

Explanation:

The type of natural selection taking place in this snail population is disruptive selection. Disruptive selection occurs when extreme phenotypes are favored over intermediate phenotypes, leading to a split in the population. In this case, snails with light colored shells are favored in the sandy habitat, while snails with dark colored shells are favored in the rocky habitat. This results in a bimodal distribution of shell color.

Learn more about Natural selection here:

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HELP!!!!15 POINTS!!!!!!

i think it's f but idk..

Answers

F is a very good choice

The cell cycle consists of two main phases: _____. interphase and M phase G0 phase and S phase M phase and S phase interphase and G2 phase.

Answers

The answer is the G1 inter phase

The answer is Interphase and M Phase.

Hope this helps!

Which of the following is NOT a fungus? Select one:a. Morel mushroom
b. Bread mold
c. Portobello mushroom
d. Slime mold

Answers

the correct answer is c. Portobello mushroom

Final answer:

Slime molds are not fungi, but are protists. Morel mushrooms, Bread mold, and Portobello mushrooms, are all types of fungi, which have spore-producing structures.

Explanation:

Among the options provided, the one that is NOT a fungus is d. Slime mold. Slime molds, despite their misleading name, are actually not fungi. They belong to a group of organisms known as protists. On the other hand, Morel mushrooms, bread mold, and Portobello mushrooms are all types of fungi. Fungi are characterized by their spore-producing structures and are traditionally classified in the kingdom Fungi, while protists are usually unicellular organisms that do not fit into any other kingdom.