A train travels 67 km, north along a straight track in 39 minutes. What is the train's average
velocity in kilometers per minutes?
A. 28Km/mins
B. 1.72Km/mins
C. 0.582Km/mins
D. 106 Km/mins
Answer:
B. 1.72Km/mins
Explanation:
The topic is Mathematics, not Biology but okay!
All you have to do is 67/39 which equals 1.72km/mins.
This is because you have to work out the average speed in kilometres per minute. 39/39 = 1 minute
I hope this helps you!! ^-^
Question 13
What is condensation? Describe a way in which it can affect Earth systems.
12pt v
Paragraph
IB в I o Ауду т?у а
Answer:
Condensation is a process in which water vapors changed into liquid state.
Explanation:
Condensation is a process in which water that is present in the vapors form changed into liquid state. Condensation greatly affect Earth systems because this process is responsible for the precipitation on the earth. Condensation occurs in the atmosphere when warm air rises in the atmosphere, cools and unable to hold water vapor. As a result, water vapors condenses to form cloud droplets that falls in the form of rainfall.
How is carbon moving between the air and found decreasing
Answer:
It moves with the help of hydrogen
please help me i don’t know nun of this
Answer:
A and A
Explanation:
Answer:
idek
Explanation:
Can someone help me with question 1 pls:)
answer:
c d e
good luck :)
hopefully, this helps
have a great day !!
how would this affect the cells made from the cell cycle? passage: timmy has a disease that effects his cell cycle, it causes the S phase (part of interphase) to not work correctly.
Answer:
No cells are produced.
Explanation:
If the S phase of cell cycle did not work properly, the cells produced are abnormal or no cells are produced because no extra copy of chromosomes are present for cell division. If there is no extra copy of chromosomes is present in the cell, the cell will not go to the G2 phase and as a result the cell cycle is remain incomplete. So that's why we can say that no cells are produced if S phase did not work properly.
Would DNA fingerprinting be useful in solving crimes if there was no such thing as nonsense codes/junk DNA?
Help me please!!!!!!!
4,3 of two the between difference the to sent PaulRegards1,2,4Ode3,
Urgent! question is attached, thankyou so much
Answer:
C; Oxygen concentration
Explanation:
Oxygen is product, not a reactant in photosynthesis. Light and carbon dioxide are reactants, and extreme temperatures can denature the plant.
The arthropods with three body sections, three pairs of legs, and one or two pairs of wings are the
Answer:
Insects
Explanation:
Insects are arthropods that have three body segments, three pairs of legs, one pair of antennae, and many have one or two pairs of wings. The three body sections are called the head, the thorax, and the abdomen. Wings and legs are attached to the thorax, the middle section.
Answer:
incet
Explanation:
What question led scientists to separate plants and fungi into two distinct kingdoms?
A. Does the organism have cells?
B. Does the organism reproduce?
C. Does the organism grow on the ground?
D. Does the organism use sunlight to make food?
Answer:
A
Explanation:
yes because each plant have a cell if they don't they might die.
In a process called transpiration, plants get rid of excess water through pores in the leaves called
stomata. This excess water is then released into the atmosphere as part of the water cycle. Which of
the following terms best describes how the released water enters the atmosphere?
O precipitation
condensation
O capillary action
O evaporation
Answer:
evaporation
Explanation:
Answer:
Evaporation
Explanation:
Can someone help me pls.....
Answer:
Explanation:
Which of the following are reasons Earth's atmosphere makes conditions suitable for life? (multiple answers)
stops earthquakes
protects us from harmful radiation
traps heat
provides oxygen for breathing
Answer:
B and C I think
Explanation:
Those ones make the most sense in my opinion.
Calculate the population density for 30 an area of 3 km
Answer:
10 people per Km
Explanation:
im smart
Which function of the integumentary system is illustrated in the release of sweat?
Absorbtion
Protection
Sensory Reception
Regulation
Secretion
Both regulation and secretion
Answer:
Secretion
Explanation:
Not completely sure tho, good luck
True or false: All herbivores are autotrophs.
Answer:
false
Explanation:
Autotrophs, organisms that produce their own food, are the first trophic level. These include plants and algae. Herbivores, which eat autotrophs, are the second trophic level. Carnivores, organisms that consume animals, and omnivores, organisms that consume both plants and animals, are the third trophic level.
please help please i really need it
Answer:
b
Explanation:
Answer:
with what??? :(
Explanation:
The greatest amount of genetic variation is produced in offspring that reproduce -
A. sexually through fission B. asexually through budding C. sexually through meiosis D. asexually through mitosis
In meiosis, the greatest amount of genetic variation is produced in offspring that reproduce sexually, hence option C is correct.
How do organisms reproduce sexually through meiosis?Because the environment is continually changing, sexual reproduction often has an advantage over asexual reproduction.
Increased phenotypic variation, or the physical variety of the organisms, results from higher genetic diversity.
Each gamete has a unique DNA set because of recombination and independent assortment during meiosis. The resultant zygote has a special set of genes as a result.
Genetic variety can be increased by new genes and alleles being created as a result of gene duplication, mutation, or other events.
Therefore, it is possible for novel gene combinations to arise during sexual reproduction.
Learn more about meiosis, here:
https://brainly.com/question/7002092
#SPJ6
What theories of intelligence relies on the sensitivity to other people’s feelings and the ability to respond to them?
A. Emotional Intelligence by Daniel Goleman and Gardner's Theory of Multiple Intelligences
B. Emotional Intelligence by Daniel Goleman
C. Gardner's Theory of Multiple Intelligences
D. Neither
Answer:
D
Explanation:
How are the diverse living organisms within a biome dependent upon each other and the nonliving parts of their environment? Give specific examples.
I NEED HELP ASAP!!!!!!! ILL MARK YOU AS BRAINLIEST!
What are two of the reasons cited for the snail population on society being devastated?
Answer:
snails move slow
Explanation:
abs
When water is cooled, it becomes more dense and sinks to the bottom of the water column. The displaced water is them replaced with ___________.
more cold water from the North and south pole
warm water moving in from the equator
water that is roughly the same temperature as the displaced water
water from volcanic vents
B) warm water moving in from the equator
One condition in the body that needs to be controlled is the level of
water. Give one other condition in the human body that needs to be
controlled.
Answer:
Levels of electrolytes, blood sugar, temperature etc
(GIVING BRAINLIEST!!!!!!!!!!!)
One city is at a higher latitude than another city. How does this make the two climates different?
A) The higher the latitude, the lower the temperature.
B) The higher the latitude, the higher the temperature.
C) Latitude does not affect precipitation, but changes the temperature.
D) Latitude does not affect temperature, but changes the precipitation.
Answer: D) Latitude does not affect temperature, but changes the precipitation.
Explanation: Hope it helps :)
Answer:
answer is b
Explanation:
Olive oil, a liquid at room temperature, is an example of what type of fatty acid?
saturated
wax
unsaturated
Starch
Explanation:
it is a unsaturated fatty acid.
Foods rich in unsaturated fatty acids, such as olive oil (oleic acid, an eighteen-carbon unsaturated fatty acid, is a major component) tend to be liquid at room temperature.
Hope this helps!
Brainlest?
Mom is a dominant purebred for big feet. Dad is a hybrid for foot size. What are their chances of big feet? Or little feet? _ out of _ or _ %
Answer:
Parent´s chances:
Mom´s chances of giving their children the big feet allele are 2 out of 2, or 100%Mom´s chances of giving their children the small feet allele are 0 out of 2, or 0%Dad´s chances of giving their children the big feet allele are 1 out of 2, or 50%.Dad´s chances of giving their children the small feet allele are 1 out of 2, or 50%Offspring chances:
The offspring have 4 out of 4 or 100% of probability of having big feet. And 0 over 4 or 0% of probabilities of having short feet.Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached file
Orbital Wave
is a orbital wave in which particle of the medium move in closed circles as the wave passes?
Answer:
Yes, It is.
Explanation:
Orbital Wave:
A progressive wave in which particles of the medium move in closed circles.
Who established Buddhism?
A. Confucius
B. Siddhartha Gautama
C. Laozi
D. Ashoka
Answer:B
Explanation:
Answer:
B. Siddhartha Gautama
Explanation:
Siddhartha Gautama, the founder of Buddhism who later became known as “the Buddha,” lived during the 5th century B.C. Gautama was born into a wealthy family as a prince in present-day Nepal.
Which two body systems are interacting in the diagram?
Answer:
Where is the diagram pls?