The occurrence of parallel scratches on bedrock in a U-shaped valley
indicates that the area has most likely been eroded by
a stream

O a glacier
O waves
O wind

Answers

Answer 1

Answer:

A glacier

Explanation:

This is because glaciers lead to erosion by the process of blocking and abrasion thereby leading to deposits of it's sediments after it melts and constantly refreeze again. It deposit it sediments in an unsorted piles. It's deposit are sorted


Related Questions

The breaking down of glucose into two molecules; anaerobic process. Please help

Answers

i’m pretty sure it’s glycosis

Answer:

glucose is broken down in ten steps to two molecules of pyruvate which then enters the mitochondria where it is oxidized through the tricaboxylic acid cycle to carbon dioxide and water

What are two kinds of chemical properties of matter?

Ability to shine
Ability to burn
Ability to bend
Ability to rust

Answers

Explanation:

Summary. Chemical properties are properties that can be measured or observed only when matter undergoes a change to become an entirely different kind of matter. They include reactivity, flammability, and the ability to rust.

Answer: Ability to burn and ability to rust

Explanation:


Fill in the blank am i right on the second one by the way

Answers

Answer:

Explanation:

plant cells have chloroplasts, the organelle that contains a green pigment called chlorophyll, which produces food from sunlight

Actually, the first blank would be chloroplasts — they are an organelle found only in plants. The second blank would be chlorophyll, the green pigment found in chloroplasts.

How are the smallest ocean waves produced?
A.Weak winds that blow for short periods of time over great distances.
B.Weak winds that blow for long periods of time over small distances.
C.Weak winds that blow for short periods of time over small distances
D.Weak winds that blow for a long time over a great distance.

Answers

Answer: the answer is C

Explanation:

Answer:

c!

Explanation:

For a wave to effectively be produced there need to be large wind, long period of time and a large distance of water. If they are all reduced, then there would be a reduction in the intensity of the wave.

hope this helps!

Sometimes when a crocodile keeps its mouth open, a bird called the Egyptian plorer will fly into the mouth of the crocodile. The plover will eat food stuck betucea the test of the coole The create bene by tang the teeth deaned. Which of the relationships described below is most similar to the relationship between the crocodile and the plover?
A.type of bird in Africa eats blood-sucking insects off large mammals
B.Foxes and eagles live in the same habitat and have similar types of prey, such as squirrels, in common
C.Ticks are small blood-sucking insets that typically feed off small mammals
D.Barnacles, a non-moving sea creature, rely on ocean currents for food. Some barnacles attach to the outside of a whale's thick skin and gain exposure to more food sources​

Answers

Answer:

A. Type of bird in Africa eats blood-sucking insects off large mammals.

Explanation:

Symbiosis

can someone help with the pic

Answers

Answer:

A

Explanation:

Every cell has a cell membrane, but not every cell has a cell wall. Plant cells have both while animal cells only have cell membranes.

I think the answer is a idek

the primary wave is the slowest wave among the seismic waves true or false​

Answers

that statement is true!!!

How do scientists learn about the age of the solar system and its planetary bodies? Select the two correct answers.

a. comparing the composition of the gaseous planets to the rocky planets

b. using radiometric dating of meteorites

c. measuring distances between planets

d. analyzing impact craters on planetary body surfaces​

Answers

Answer: B, C

Explanation: Scientists use radiometric dating of meteorites and analyze the impact craters on planetary body surfaces to learn about the age of the solar system and its planetary bodies.

Using radiometric dating of meteorites and analyzing impact craters on planetary body surfaces​ are the two methods that tells us about the age of solar system.

The age of solar system and its planetary bodies can be find out by using radioactive dating techniques. Scientists have find out that the Solar System is 4.6 billion years old due to this technique. The other way to find out the age of solar system and its planetary bodies by counting the number of impact craters occurs on planetary body surfaces​ so these two methods provides information about the age of solar system and its planetary bodies​

https://brainly.com/question/22175355

Explain how the digestive, respirtory, circulatory, and excretory systems work together in order to maintain homeostasis?​

Answers

The excretory system also works with the respiratory and circulatory systems and removes carbon dioxide (CO2) from the body. These three systems work together and maintain oxygen homeostasis by making sure that CO2 is removed. The excretory system also maintains fluid homeostasis.

Temperature is determined by which of the following?
A.) Particles move faster
B.) Particles move slower
C.)Particles cease to move
D.)Particles move at a constant rate

Answers

The answer is D because they could move slower or faster it depends on if the temperature is high or low
D. Particles move at a constant rate

Choose the image most likely to support this text: "Two black holes can merge into one giant one."

Answers

Answer:

the 3rd pic did the same thing

Explanation:

Answer: Its C

Explanation: cause i just did it

specificity of communication by the nervous system compared to the endocrine system ​

Answers

Answer:

Like the nervous system, the endocrine system is a regulatory system. However, instead of using electrical impulses for signaling, it produces and uses chemical signals called hormones, which travel through the bloodstream and control the actions of cells and organs.

Explanation:

Hope it helps

Compared to a rounded particle with low density, a HIGH density,
rounded particle of the same size will sink through water

•more slowly
•at the same rate
•more rapidly

Answers

Answer:

more rapidly

Explanation:

Density of a substance refers to the mass of that substance in relation to one unit of its volume. The density of a substance is the basis of whether such substance will float or sink in a liquid. This means that if the density of an object is higher than that of a liquid medium e.g water, the object will SINK while if the density of the object is lower in relation to the liquid medium, the object will FLOAT.

According to this question involving a rounded particle. If the rounded particle is of low density than water, it will float. However, if the rounded particle of the same size is of HIGH density than water, it will SINK MORE RAPIDLY.

Which one of the following is made of angular gravel clasts?
a. conglomerate
b. sandstone
c. breccia
d. mudstone

Answers

Answer:

c) Breccia

HOPE IT HELPS!!

Which of the following characteristics evolved as a result of the evolution of a larger brain size?
adaptive human body type


use of symbols

walked upright


use of tools to get food

Answers

Answer:

blood

Explanation:

use food can help my brain or water can help work my brain use blood

Answer:

use of symbols

Explanation:

A larger brain allows for more intelligence. To use symbols, you need more intelligence

what is the smallest biological unit called​

Answers

Answer:

A cell

Explanation:

Answer:

cell

Explanation:

The cell is the smallest structural and functional unit of living organisms, which can exist on its own. Therefore, it is sometimes called the building block of life. Some organisms, such as bacteria or yeast, are unicellular—consisting only of a single cell—while others, for instance, mammalians, are multicellular.

The central dogma of molecular biology states that
1. DNA-protein-RNA
2. tRNA-mRNA-rRNA
3.DNA-RNA-protein
4. protein-RNA-trait

Answers

Answer:

3

Explanation:

From DNA we are able to get RNA (m and t) to make proteins

This is an image of an electrocardiogram Which statement describes the condition of the heart at the point indicated in the electrocardiogram? The muscles of the atria depolarize. The muscles of the ventricles depolarize. The muscles of the atria repolarize. The muscles of the ventricles repolarize.

Answers

Answer:

C

Explanation:

Answer: the muscles of the ventricles repolarize.

A geneticist crossed tall pea plants and obtained 971 tall pea plants and 315 short pea plants in the F, generation.
TT
What were the genotypes of the parents that produced the offspring in the Punnett square shown, it T is the allele for tall, and t is the allele
for short?
ATT
BTT
D. TITI

Answers

Answer:

BTT Esa es la respuesta gracias

Answer:

B. TT

Explanation:

I took the test

Which would conserve more energy, if all humans ate only vegetables or ate only meat?

Answers

I think it's b because it seems obvious

meat i’m pretty sure

Which of the following substances is a strong acid? A. Sea Water. B. Pure water. C. Ammonia D. Battery acid

Answers

I think it is C but im not sure, it could be D too

A person who is interested in the hypothalamus and its functions might pursue a career in

neuroscience
gene therapy
endocrinology
sports medicine
Answer correctly Please this is my first time hehe

Answers

the answer is neuroscience
The answer is neuroscience

**Brainiest if correct**
Write 5-6 sentences about snakes. (This is for an informational paper, make if formal!) Please don't put links/files to download because I can't download on this computer since it is the family computer. THANK YOU!

Answers

Answer:

Hi, I can help you!

Explanation:

There are more than 3,000 species of snakes on the planet and they’re found everywhere except in Antarctica, Iceland, Ireland, Greenland, and New Zealand. About 600 species are venomous, and only about 200—seven percent—are able to kill or significantly wound a human. Snake vision varies greatly between species. Some have keen eyesight and others are only able to distinguish light from dark, but the important trend is that a snake's visual perception is adequate enough to track movements. A young snake that is still growing may shed its skin up to four times a year, but an older snake may shed only once or twice a year.Snake venoms are complex mixtures of proteins, and are stored in venom glands at the back of the head.[

Three nucleotide bases in mRNA, that specifies (codes for) a particular amino acid is called a(n)

a
mutagen
b
anticodon
c
intron
d
codon

Answers

Answer:

The answer is a codon. A codon is in a mRNA while an anti-codon is in a tRNA.

In eukaryotes, chromosomes are protected by what cellular
structure?
a nuclear membrane
b antibodies
C cytoplasm
d ribosomes

Answers

A, nuclear membrane

what are the reason for which people deposit money in a bank ?​

Answers

so when they get robbed all their money doesn’t get stolen and it’s safe

Please help I'm in a test...

The process that transport rocks, soils, and sediments to a different location is called _____.
A Weathering
B Erosion
C Deposition​

Answers

Decomposition is the process that transport rocks , soils , and sediments to a different location.. it moves it

Answer: B

Explanation: I had a test with this question and got it right

Why is it important that a protein keeps its shape?
The shape of a protein keeps its amino acids from changing sequence.
The shape of a protein keeps it from breaking up into loose amino acids.
The shape of a protein allows it to perform several different jobs.
The shape of a protein allows it to perform its particular job

Answers

C. The shape of a protein allows it to perform several different jobs.

PLEASE HELP IM GIVING BRAINLIEST!!! THIS IS DUE SOON BTW!!

Instructions: Use the list of terms to fill in the blanks with the matching cell parts. Some terms are used more than once.

Answers

I think This should help u a lot

Which enzyme is responsible for adding free nucleotides to the new DNA strand during replication?

A. DNA polymerase

B. Helicase

C. RNA polymerase

Answers

A. DNA polymerase.they add nucleotides one by one to the growing DNA chain, incorporating only those that are complementary to the template.
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